73 87 c10 subwoofer box. Buy Kicker C10 Subwoofer Single 10" Cab Truck Box Enclosure Bundle W/ HA-A400.1 Amp at Walmart.com. Skip to Main Content. How do you want your items? Cancel. Reorder. My Items. ... UP Chevy Silverado Double Cab Truck Dual 10" Sub Box Subwoofer Enclosure. Shipping, arrives in 3+ days. Ported Dual 10" Subwoofer Sub Box Enclosure …

Custom inner fenders for frame laying C-10's. Skip to content (479) 599-9664 ... woodworx to launch a series of custom fit sub boxes starting with the 73-87 ...

73 87 c10 subwoofer box. Front Suspension Kits for ’73-’87 C10 Squarebody Trucks from Detroit Speed. Detroit Speed is at it again with brand new Squarebody front suspension kits for 1973-1987 C10 pickups. These kits are assembled so that you can easily determine which part of your ride to upgrade and are designed to improve the handling and performance …

73-87 C10, C20 Trucks $ 165.00. Rear Frame Crossmember quantity. Add to cart. SKU: 7387-SB-RFC Categories: 73-87, Chevy Truck. JOIN THE TINWORKS FAMILY FOR SPECIAL DEALS AND LATEST PRODUCT RELEASES! Email Address . CALL 866.897.2787 / 563.659.6588. Free shipping on orders over $250

Cannot find sub enclosures, console enclosures, etc. « on: December 24, 2010, 04:38:51 AM ». Okay, so I recently purchased a little project 1981 GMC C1500. Please let me preface all of this by saying that I am not a gearhead, nor am I an audiophile, but I do consider myself to have decent taste, know when its running right, and when it sounds ...The thickness of the wood used to build the box. For example, if using 3/4" wood, you'd subtract double the thickness of the wood from each dimension to get internal dimensions. Let's look at our example again and figure the internal dimensions using 3/ 4" wood. 3/4" + …

Feb 17, 2014 · Sub Box behind the seat. 1 Welcome, Guest. Please login or register. ... More importantly I am wanting to use a JL Audio 10w0V3 subwoofer if anyone has that sub in their truck I will take recommendations on a box ... 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks » Interior & Equipment »1973-1987 Chevy C10 / K10 Indicates Four-Wheel Drive. The K10 instead of a C10 on a 1973 to 1987 Chevy truck indicates the truck was four-wheel drive. Chevrolet stated the new-for-1973 K10 four ...Truck Subwoofer Boxes - Regular Cab Subwoofer Boxes ... *New* 73-87 GM Regular Cab Box With Amp Space . In Stock. $249.00 Buy Now : GMRE8898-210/212Amp 88-98 GM Regular Cab Dual Sub Box With Amp Space . In Stock. $239.00 Buy Now : Displaying 1 to 10 (of 10 products) Result Pages: 1 : Shopping Cart:This 67-72 Chevy C10 Sub box is made to fit one SUB (the last 3 pics are of the first box that we built and are just to give you a little idea of what a comparable one would look like finished out) FEATURE/ ADVANTAGE/ BENEFITS: 1.TOTALLY FINISHES OFF YOUR INTERIOR! 2. DOES NOT TAKE AWAY LEG ROOM 3. FLUSH MOUNTS WITH ALL METAL AREAS IN THE CAB 4. BOLTS IN TO THE FACTORY GAS TANK MOUNTS 5. HAND ...For the subwoofer in this 1973-1987 Chevy Truck Kicker CS series complete stereo kit we offer 2 different enclsoure options. The Kicker Comp C is a standard 10" woofer that is wired to a 2 ohm load to maximize the power output from the amp. The Kicker Comp C comes in a truck style enclosure in order to save space in your trunk.Sony's Xplod subwoofers feature a unique pentagonal cone that provides a large surface area for high-performance bass output. Despite the pentagonal cone, the woofers are built int...The PWD-X5 enclosure has a footprint of 13 13/16 by 9 11/16 inches and stands a mere 3 3/16 inches tall. The built-in amplifier can provide up to 165 watts to the integrated 8-inch subwoofer while delivering 25 watts to as many as four speakers. We used one pair of channels for the mid-woofers and the other pair of channels for the tweeters so ...Most of our kickpanels feature 6 1/2” coaxial (2-way) speakers. We also offer optional Pioneer or Kenwood Speaker upgrades. We build our Kickpanels with black ABS plastic and most of them are available with or without speakers. *Chevelle models sold with speakers only. The best custom Kick Panel Speakers - 73-79 GMC Chevy Squarebody C10 Truck ...Mounting Bracket for Dakota Digital - 73-87 C10. $70.00. Qty. Add to Cart. This laser-cut steel mounting bracket is designed to make mounting a Dakota Digital instrument system control box simple and straightforward in your 1973-87 ('73-91 fullsize SUV/HD) GM pickup. Whats more, the bracket even has a place to mount a BIM-01-2 or …Re: NG Looking for a little HVAC info 86 C10. Remove glove box, then loosen cable attaching screw at the selector duct assembly. Make sure the cable is installed in the bracket on the selector duct assembly, then place temperature lever in ``Cold'' position and hold while tightening cable attaching screw. All others operate on open or …

American Sound Connection Single 12" Subwoofer Regular Standard Cab Truck Sub Box Enclosure 5/8" MDF. dummy. Atrend Universal MDF Constructed Spacer for 10 Inch Speaker or Sub - Adds 3/4" To Depth - Premium Subwoofer Spacer Improves Audio Quality, Sound & Bass - Multiple Usage - Charcoal. dummy. CT Sounds Hydro 12” Dual …Find your perfect 1973 Chevrolet C/K 10 Series as low as $18,773 on Carsforsale.com®. Shop millions of cars from over 22,500 respected auto dealers and find the perfect vehicle!The plus here is cost: front springs like these tend to be about $150 per pair for front coils, and they usually drop the ride height about 1 to 2 inches. Drop spindles can be used with either stock or dropped springs, and they’re probably the most effective low-buck method for getting a lower stance.Oct 12, 2012 · Or if you do not have a foot of height you could try and make it longer and shorter to fit under seat (again depends on the profile of your sub). if you made the inner dimensions say 9Hx12Wx12L=1296 that is exactly 0.75 cu. ft. Also take into account that the subs cone will move (vibrate) some with the hits (depending how loud you have it.

This week, the Verge reported on the massive onslaught of Amazon’s cardboard boxes at recycling facilities everywhere—otherwise known as the “Amazon effect.” This week, the Verge r...

Custom inner fenders for frame laying C-10's. Skip to content (479) 599-9664 ... woodworx to launch a series of custom fit sub boxes starting with the 73-87 ...

Feb 17, 2014 · Sub Box behind the seat. 1 Welcome, Guest. Please login or register. ... More importantly I am wanting to use a JL Audio 10w0V3 subwoofer if anyone has that …Re: Ekstensive air ride install (81 C10 stepside) I started by pulling most of the the wood from my bed (the convenient part of the stepside bed). I'll have to pull the bed off eventually for the welding, but this worked for now. I wanted to mock the step notch into place. The step notch /bridge was already fabricated and included mounts for ...Gainers Blue Water Vaccines, Inc. (NASDAQ:BWV) shares climbed 53.2% to close at $3.14 on Wednesday. Blue Water Vaccines recently announced sign... Indices Commodities Currencies...Behind Seat Speaker Brackets (6″ x 9″) Don’t cut your c10 to mount speakers. Our behind seat brackets fit perfectly in your cab corner. Made from 16 gauge steel and shipped raw. Fit 6×9 speakers. These can be screwed, bolted, or even double sided taped in for a no hole install. Sold In Pairs. 7387-SB-Sb69 Installation Instructions.JL Audio Stealthbox® SB-GM-SLVCC4/12TW3. Custom fit subwoofer enclosure for select 2019-2024 vehicles from Chevrolet, GMC. •12" 4 ohms Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with 2 12TW3 Subwoofer. • 800W RMS • For 2019-Up Chevrolet Silverado / GMC Sierra 1500 Crew Ca. • Replaces the lower cushion and storage unit.

I'm building a 83 C10. Short box fleetside. Its a 2wd. I'm trying to get a driveshaft cause my truck didn't come with one. I have no measurement to go off of. I'm running a 350 sbc with th350. ... '73 - '87 GM Truck Modifications. Differential & Driveline. Default Light style Contact us;May 18, 2024 · Suitable Vehicles. Weight. 6 lbs. SKU. 20421A. 1973-87 Fullsize Chevy & GMC Truck Stereo Radio & Speaker Kit is a new radio for your Squarebody Chevy or GMC truck that sounds great and installs easily. USA1 Industries has 3 different models, each packed with modern day features allowing you to have today's sound without …Asset allocation, including how much of your money to keep in stocks, takes on added importance during retirement. Your nest egg must provide income for living expenses and keep up...1986 Chevy C10 fuse block. « on: March 14, 2015, 08:10:01 PM ». I am doing some wiring on my 86 C10 gauge cluster and had the wires that go to the stock clock touch and spark. Now i have no power to it. I traced the wires and the hot wire hooks directly in to the fuse box on the upper right hand side the diagram i have shows it to be …1973-87 Chevrolet C/K Series Truck Full-range Speaker System. Part Number: R-TB8. In stock, ready to ship. Inventory on the way. Product Features. 8-inch full range speaker …73-87 Rear air suspension kit. It will fit 1/2 ton This kit will lay your truck on the ground with 24" wheels. The notch comes one piece and slips over the frame then welds on.It has the upper shock mounts already welded to the crossbars.After installing the notch cut the frame and the box in the bottoms with the fille.Re: Bucket Seats. You can use Suburban buckets (or just the tracks) to put just about any GM seat in there or use the burb seats. Travis is selling the buckets out of his Blaazer (tracks aren't the same though) to get an idea of price, normally buckets from from $100 to $2500 depending on the shape. Good ones from a Burb are about the same.This 67-72 Chevy C10 Sub box is made to fit one SUB (the last 3 pics are of the first box that we built and are just to give you a little idea of what a comparable one would look like finished out) FEATURE/ ADVANTAGE/ BENEFITS: 1.TOTALLY FINISHES OFF YOUR INTERIOR! 2. DOES NOT TAKE AWAY LEG ROOM 3. FLUSH MOUNTS WITH ALL METAL AREAS IN THE CAB 4. BOLTS IN TO THE FACTORY GAS TANK MOUNTS 5. HAND ...Truck Subwoofer Boxes - Regular Cab Subwoofer Boxes | SubThump ... *New* 73-87 GM Regular Cab Box With Amp Space . In Stock. $249.00 Buy Now : GMRE8898-210/212AmpSep 10, 2012 · Author Topic: 83 scottsdale subwoofer box (Read 8639 times) 83scottsdale. Newbie; Posts: 3; Newbie; ... 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks »Jul 14, 2023 · Find many great new & used options and get the best deals for Complete Cab Floor 73-87 Chevy GMC Pickup 2WD Squarebody (Key Parts # 0850-220) ... PO Box, APO/FPO, Africa, Alaska/Hawaii, Asia, Barbados, Bermuda, Canada, ... Complete Engines for Chevrolet C10 Pickup, Complete Manual Transmissions for Toyota Pickup,Nov 4, 2013 · Reasonable price and amp, speaker and enclosure all in one. 1979 Chevy Dually Crew 4X4 454, D60 Tru-trac, D70 Detroit Locker, 3.73, 4L80E/NP205 1971 GMC 3/4 Ton 4X4Metra Kit 87-99-3052 Dash Kit. Install a new Single-DIN car stereo in select 1973-1991 vehicles from Chevrolet, GMC. • Single-DIN or Dash Kit. • Includes installation instructions. Free shipping in USA. Provide zip for delivery date. This product fits your 1979 C10 Pickup. $19.99. In stock.900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box with Built-in Amp and Remote Bass Knob. • 11" Spare Tire Subwoofer System. • Built-In Class D Amplifier. • Top-mount amplifier controls. • Speaker-Level Inputs. • Wired Remote Bass Level Control. Save $50 with coupon. Free shipping in USA.Author Topic: 83 scottsdale subwoofer box (Read 8639 times) 83scottsdale. Newbie; Posts: 3; Newbie; ... 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks »Each 10 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly. HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable & thick MDF for solid frequency response and accurate music reproduction. ... Enclosure Dimensions Sub cut out:9.125”, mounting depth: 11.5”, Height: …Metra Kit 87-99-3052 Dash Kit. Install a new Single-DIN car stereo in select 1973-1991 vehicles from Chevrolet, GMC. • Single-DIN or Dash Kit. • Includes installation instructions. Free shipping in USA. Provide zip for delivery date. This product fits your 1979 C10 Pickup. $19.99. In stock.Sweet Patina Sauce. Rated 4.58 out of 5. $ 49.99 Select options. Upgrade your square body classic truck with top-notch 73-87 GMC and Chevy Truck Parts from LS Fabrication. Shop now for the best selection and prices!

Oct 29, 2023 · In this article, we will provide a valuable resource: a detailed fuse and relay diagram specific to the ’73 – ’87 Chevy truck. This diagram can be indispensable for troubleshooting electrical problems and ensuring the proper function of various systems within the vehicle. Whether you’re restoring a classic or simply maintaining your ...Slosh Tubz. High Hump Transmission Tunnels. Firewall Engine Inset. Slosh Bucketz. 1960-66 Slosh Bucketz. 1967-72 Slosh Bucketz. 1973-87 Slosh Bucketz. 1973-87 Seat Base Frame. Universal Bucket Seat.Jul 11, 2021 · If you would like to upgrade the speakers in your truck, this might interest you. I have designed and fabricate cab corner 6x9 speaker brackets for all 73-87 GM trucks, 88-91 crew cabs, and even 67-72, 55-59 & 47-54 and new for 2020 we now have 60-66 brackets ! All brackets are made of heavy duty 16 gauge steel, and fit perfectly in the cab ...Cannot find sub enclosures, console enclosures, etc. « on: December 24, 2010, 04:38:51 AM ». Okay, so I recently purchased a little project 1981 GMC C1500. Please let me preface all of this by saying that I am not a gearhead, nor am I an audiophile, but I do consider myself to have decent taste, know when its running right, and when it sounds ...82 c10 frame shortening. Hey folks, well there is a chill in the air so another month or two, and my 82 c10 will be off the road for the winter. My plans are to restore it, and add some power. Part of my plan is to shorten the frame, I looked for a 117.5 WB frame, but I live on the canadian border in Maine so finding that up here is next to ...This 67-72 Chevy C10 Sub box is made to fit one SUB (the last 3 pics are of the first box that we built and are just to give you a little idea of what a comparable one would look like finished out) FEATURE/ ADVANTAGE/ BENEFITS: 1.TOTALLY FINISHES OFF YOUR INTERIOR! 2. DOES NOT TAKE AWAY LEG ROOM 3. FLUSH MOUNTS WITH ALL METAL AREAS IN THE CAB 4. BOLTS IN TO THE FACTORY GAS TANK MOUNTS 5. HAND ...

We would like to show you a description here but the site won’t allow us.16K subscribers in the squarebodies community. The subreddit for '73-'87 ('91) Chevy and GMC trucks, AKA Square Body trucksMost of our kickpanels feature 6 1/2” coaxial (2-way) speakers. We also offer optional Pioneer or Kenwood Speaker upgrades. We build our Kickpanels with black ABS plastic and most of them are available with or without speakers. *Chevelle models sold with speakers only. The best custom Kick Panel Speakers - 73-79 GMC Chevy Squarebody C10 Truck ...Close WindowAug 26, 2019 · These enclosures will make adding 6x9 rear speakers to your Squarebody a snap... AND there's no need to cut or modify your cab or doors! We all are looking f...Nov 1, 2021 · Truck Year. 1987. Truck Model. R10. Engine Size. 305. You must be registered for see images attach. I built my box 4” top. 14” or 15” high. 7” bottom. 18” wide . Fits perfect behind the seat. 10” sub.Re: Anyone got a subwoofer under his benchseat?!? « Reply #6 on: January 30, 2009, 07:30:56 PM ». You might be able to fit a Kicker CVT under there or maybe another one of the new shallow mount subs (jl audio makes a nice one) Logged. 1985 Silverado K20- 355 SBC Vortec heads and a lil' cam...Feb 15, 2024 · QA1 announced front suspension systems for ’73-’87 C10’s last year, and since they’ve seen a rise in popularity, decided to expand the platforms offerings to include a full rear suspension system. With both the front and rear systems in use, C10s are completely brought to 2019’s standards – allowing you to lower all four corners and ...Re: NG Looking for a little HVAC info 86 C10. Remove glove box, then loosen cable attaching screw at the selector duct assembly. Make sure the cable is installed in the bracket on the selector duct assembly, then place temperature lever in ``Cold'' position and hold while tightening cable attaching screw. All others operate on open or …73-87 C-10 Composite Inner Fenders. $1,295.00. From $116.88/mo with. Check your purchasing power. Material. Add to cart. 73-87 C10 Composite inner fenders. We've teamed up with the best in the composites industry to offer a direct replica of our popular steel inner fenders. Now available in cost effective fiberglass or stylish and super light ...This Choppin' Block chassis has changed the way you lay out or coilover your 73-87 C10. Utilizes improved geometry, engineered to lay frame with less hassle. By utilizing the rack and pinion steering, you get smoother steering to give you a more late model truck driving experience. Lays up to a 30” tire front, 31” rear.Steering Box Input Shaft Spline Count 1 Welcome, ... '77 Chevy C10 Stepside 350 SBC Edelbrock Performer Intake Manifold Edelbrock Performer 600cfm Carb Lowered 3" Front/Back. Print; Pages: [1] Go Up « previous next » 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks » 73-87 Chevy & GMC Trucks » Steering Box Input Shaft ...10 inch subwoofer box design, sealed box plan, 3D model. Net internal volume 0.95 cubic feet. Custom subwoofer enclosure build. Subwoofer box calculator online. Sub Box. Hello Friend! Log In; Sign Up; Subwoofer Box best balance sw-c10 Sealed Box for 10 inch Subwoofer Home; Subwoofer Boxes & Enclosures; best balance sw-c10 Subwoofer …1973-1987 C-10 lettering script with outer bead passenger side firewall panel. $229. 1 2 →. 1973 -1987 Chevrolet C-10 , C-20 , C-30 parts or better know as squarebody Chevy’s.Slam Specialties direct bolt-in airbag mounting system for the popular 73-87 squarebody C10 trucks includes bolt-in upper and lower airbag brackets, a set of SSF6-7 airbags and mounting hardware. Slam Specialties airbags are rated at 200 PSI, feature an integrated DOT approved 3/8” push to connect air-line fitting, internal bump stops, and a ...Bowtieguy's 73-87 Chevy Truck Stop ... I have a 1980 Chevy C-10 and I just installed bucket seats and I am wanting to build a console that I can also use as a speaker ...Author Topic: 83 scottsdale subwoofer box (Read 8639 times) 83scottsdale. Newbie; Posts: 3; Newbie; ... 73-87chevytrucks.com » 73-87 Chevy _ GMC Trucks »Website Link: https://www.brotherstrucks.com/Speakers/products/1931/ These enclosures will make adding 6x9 rear speakers to your 1967-1972 a snap... AND ther...

Truck Subwoofer Boxes - Regular Cab Subwoofer Boxes ... *New* 73-87 GM Regular Cab Box With Amp Space . In Stock. $249.00 Buy Now : GMRE8898-210/212Amp 88-98 GM Regular Cab Dual Sub Box With Amp Space . In Stock. $239.00 Buy Now : Displaying 1 to 10 (of 10 products) Result Pages: 1 : Shopping Cart:

For more pictures and information on my projects, please check out my Facebook and Instagram pages!FACEBOOK: https://www.facebook.com/milkcrate82/INSTAGRAM:...

Re: Loose steering. « Reply #7 on: January 16, 2008, 10:25:43 PM ». Looking down at the box you will see a flat head screw with a lock nut around it ..Turning it to the right Brings the gears closer..which will take the play out..Turning to the left will separate gears giving more play..So loosing the lock nut turn it a Lil to the right maybe ...67-72 Cab Corner 6x9 Speaker Brackets. I have been selling these since 2010 and have sold hundreds of sets of brackets so far, and have had ZERO complaints on quality, fitment, sound or customer service! I have spent a lot of time developing and making these, and take a great deal of pride in them and ensuring my customers are 100% satisfied ...May 13, 2011 · Re: Best speaker arrangement. « Reply #1 on: May 13, 2011, 03:02:38 PM ». IMO - Speakers in the aftermarket kick-panels down low to keep from cutting the doors up and 6x9s in the stock 4x10 rear speaker location. Putting the speakers down low on the kick-panel helps to equalize the distance between left and right for your listening position.May 13, 2011 · Re: Best speaker arrangement. « Reply #1 on: May 13, 2011, 03:02:38 PM ». IMO - Speakers in the aftermarket kick-panels down low to keep from cutting the doors up and 6x9s in the stock 4x10 rear speaker location. Putting the speakers down low on the kick-panel helps to equalize the distance between left and right for your listening position.A recent installation of a Rydman Ranch ’73-87 C10 rear notch subframe at Jimenez Bros. Customs went smooth as silk, until … Read More: Misfit: 1956 Chevy Stepside All kidding aside (for the most part), the more we lower our trucks, the more we have to deal with collateral damage, as it were—be it removing/severely modifying the …Vintage Air Gen 5 Evaporator Kit - 73-87 C10. $1,275.00. Qty. Add to Cart. Estimated lead time: 3-4 weeks from order date. The Gen 5 is Vintage Air's most powerful and intelligent climate control system. The Gen 5 uses an exclusive fully electronic microprocessor control system that eliminates cables or vacuum connections.73-87 C-10 Composite Inner Fenders. $1,295.00. From $116.88/mo with. Check your purchasing power. Material. Add to cart. 73-87 C10 Composite inner fenders. We've teamed up with the best in the composites industry to offer a direct replica of our popular steel inner fenders. Now available in cost effective fiberglass or stylish and super light ...In my truck I have a pair of 10" subs behind bucket seats, adding more air space to the box from the console area. This adds a deeper harder bass due to the larger air space in the box. I currently have too much air space. It is possible to have a pair of 12" subs in the speaker box I have and still have adequate air space for them.

sks fy almdrshkwsy kwncraigslist florida espanolbe you and i 73 87 c10 subwoofer box fylmhay pwrn [email protected] & Mobile Support 1-888-750-4385 Domestic Sales 1-800-221-2711 International Sales 1-800-241-5094 Packages 1-800-800-3456 Representatives 1-800-323-7490 Assistance 1-404-209-6825. Sep 29, 2012 · Even the slightest raised profile created by aftermarket speakers will prevent the dash from setting back down to it's original height. A couple of the on-line truck parts sites ( e.g. LMC & Truck and Car Shop) have been selling a pair of dash speakers that they claim mount without interfering with the dash pad.. qvc brandon oultet photos Kicker CS Series 1973-1987 Chevy Truck Complete System Kit. Item #: KCS-CSC1001-ChevyTruck-7387. $951.78. As low as $45.68/mo* Amplifier: Subwoofer: Add to Cart. …MN Custom 73-87 firewall fuse box cover The 1973-1987 Chevrolet & GMC Pickups Parts Board ... 73-87 cab corner 6x9 speaker brackets for sale ... 79 C-10 project * ... syksy aamrykayysks khas Inside Box Panel Fuel Filler – 67-87 GMC Chevy Truck $ 79.99 Add to cart; Universal Truck Bed Wheel Tubs. Rated 5.00 out of 5 ... Stone Guards – 73-87 GMC Chevy Squarebody C10 Truck. Rated 4.67 out of 5 $ 79.99 Add to cart; Aluminum Dash Insert – 73-80 GMC Chevy Squarebody C10 Truck. Rated 5.00 out of 5 mmh bazykws zn New Customers Can Take an Extra 30% off. There are a wide variety of options. May 18, 2024 · Suitable Vehicles. Weight. 6 lbs. SKU. 20421A. 1973-87 Fullsize Chevy & GMC Truck Stereo Radio & Speaker Kit is a new radio for your Squarebody Chevy or GMC truck that sounds great and installs easily. USA1 Industries has 3 different models, each packed with modern day features allowing you to have today's sound without …Re: 6x9 speakers in doors. 6x9s can sound good in doors because they have the cone area equal to an 8" woofer and the doors offer the most volume of air in the cab for a speaker to play in. Sealing up the holes in the doors with aluminum sheet siliconed to the door metal to make it more air tight is even better.New Product1973-87 Slosh Subz. SLOSH SUBZ!! I have teamed up with my shop parter @all_in_cue_woodworx to launch a series of custom fit sub boxes starting with the 73-87 Squarebody trucks, we will be building 3 versions of these boxes. The CYCLOPS with 1 JL 10, the EIGHT SQUARED with 2 Kicker 8’s, and the last one THE DD with 2 round 10’s.