Jayhovah's fiberglass sub box build log

Jayhovah · 01-09-2018, 11:46 PM

Found out early... everything was cured up. I installed the sub and its perfectly sealed! Milk BoneZ is legit. Tomorrow I'll pick up some vinyl.

Jayhovah · 01-10-2018, 08:58 PM

Well I stopped by the fabric store and they didn't have anything that I liked.. I called up a local upholstery supply shop and they recommended Allsport 4-way stretch vinyl for this project...but also informed me they didn't stock it and suggested I buy it online. Found some on eBay for $10/ft so I grabbed a couple of feet - should be plenty.... but won't come in for a week or so.

Ah well.. it will give me time to clean up the garage (so I can park in there!) and install my amp.

SouthArk370Z · 01-10-2018, 09:54 PM

Back when I was in high school, I worked at a commercial upholstery shop (seats for tractors and semi interiors). We would sell scraps to locals for cheap - sometimes free if they didn't mind doing a little dumpster-diving. There may be a similar business in your area.

Jayhovah · 01-11-2018, 08:50 AM

Quote:

Originally Posted by SouthArk370Z

Back when I was in high school, I worked at a commercial upholstery shop (seats for tractors and semi interiors). We would sell scraps to locals for cheap - sometimes free if they didn't mind doing a little dumpster-diving. There may be a similar business in your area.

This is probably the best advice in context.. but I went ahead and ordered the vinyl and, to tell you the truth, I have been neglecting some other things to spend time working on this project so taking a break from it is probably not the worst thing in the world. =)

Jayhovah · 01-13-2018, 04:52 PM

little update.. I figured since I bought more body filler for the Milk BoneZ I might as well use it.. So I just cleaned up a couple of the low spots..

After blocking it down I was finally happy with it. I decided to fill a couple of the little pin holes and bubbles even though I doubt any of it would show under the vinyl... but what the heck.

Just need to sand those spots down (<5 min) but I am pretty much ready for vinyl! The stretchy vinyl comes in Tuesday so sometime next week I'll cover it.

How do you guys seal your speaker cable going into the box? I usually add a terminal cup but I decided this time I'd rather have a pigtail and connector.

My first impulse is to use a ball of epoxy putty. I'll probably put a knot in the cable inside to keep strain off of the seal between the cable and putty.

BoneZ · 01-13-2018, 04:56 PM

I usually just use a bit of silicon.

RonRizz · 01-13-2018, 05:07 PM

Same. Knot it, and silicone it.

Jayhovah · 01-15-2018, 11:04 PM

One last test fit after sanding and cleaning. Ready for vinyl at some point this week. Still need to install my amp as well... Happy with the look so far.

RonRizz · 01-16-2018, 03:38 AM

Love it

bigaudiofanat · 01-16-2018, 07:31 AM

Looks like they're coming along nicely!

Jayhovah · 01-16-2018, 11:22 PM

Vinyl arrived today and I couldn't wait to get it on... While it's the most successful vinyl job I've done (only the 2nd) I'd only rate it a 7/10. The vinyl on the curved side finished a little lumpy because I dicked around with it too much and the contact cement started to wad up underneath. Not terribly noticeable unless you are really looking and not bad enough for me to tear it off and start over. Overall I am really happy with it!

axmea? · 01-17-2018, 01:00 AM

Quote:

Originally Posted by Jayhovah

I have no welding skills... but....pics? =)

Gosh. Sorry no pics. This was in the late 90s and early 2k. Take it to a muffler shop. Lots if em won't mind helping out on a project. Get at least one bolt welded on the metal under the false floor and let it thru your carpet. Line it up on your enclosure, punch a hole and secure it. That's a heavy projectile to Ron's point.

RonRizz · 01-17-2018, 03:42 AM

Looks fantastic..

Jayhovah · 01-17-2018, 10:24 AM

Quote:

Originally Posted by axmea?

Gosh. Sorry no pics. This was in the late 90s and early 2k. Take it to a muffler shop. Lots if em won't mind helping out on a project. Get at least one bolt welded on the metal under the false floor and let it thru your carpet. Line it up on your enclosure, punch a hole and secure it. That's a heavy projectile to Ron's point.

That certainly would be solid!

I think I am going to go with the L-bracket under the bar like @RonRizz recommended. I think I can put a threaded insert into the enclosure and use a thumb screw so that I can easily remove it to access the spare.

Fuzzzy · 01-17-2018, 11:40 AM

Absolutely awesome!

01-10-2018, 09:54 PM	#78 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324197	Back when I was in high school, I worked at a commercial upholstery shop (seats for tractors and semi interiors). We would sell scraps to locals for cheap - sometimes free if they didn't mind doing a little dumpster-diving. There may be a similar business in your area. bigaudiofanat and Jayhovah like this. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma

01-13-2018, 04:56 PM	#81 (permalink)
BoneZ A True Z Fanatic Join Date: May 2015 Location: Atlanta, GA Age: 52 Posts: 9,296 Drives: 2012 Blue BallZ Rep Power: 2684382	I usually just use a bit of silicon. Jayhovah likes this. __________________ *“Happiness is having a large, loving, caring, close-knit family in another city.”*-George Burns

01-13-2018, 05:07 PM	#82 (permalink)
RonRizz A True Z Fanatic Join Date: Aug 2011 Location: Pine grove, Pa Posts: 2,135 Drives: 2 feet, 3 pedals Rep Power: 6774	Same. Knot it, and silicone it. Jayhovah likes this. __________________ P99rs Head Unit--- Amps- 2 Pioneer Prs800d --- Zapco ST1000MX---Zapco ST-4XSQ---- SI BM mk5 Subs---SI TM65v2 Midbass--- SI M3 mids--- SI M25 xbl2 tweeters ----- 2016 MECA street class 3rd place at world finals

01-16-2018, 03:38 AM	#84 (permalink)
RonRizz A True Z Fanatic Join Date: Aug 2011 Location: Pine grove, Pa Posts: 2,135 Drives: 2 feet, 3 pedals Rep Power: 6774	Love it Jayhovah likes this. __________________ P99rs Head Unit--- Amps- 2 Pioneer Prs800d --- Zapco ST1000MX---Zapco ST-4XSQ---- SI BM mk5 Subs---SI TM65v2 Midbass--- SI M3 mids--- SI M25 xbl2 tweeters ----- 2016 MECA street class 3rd place at world finals

01-16-2018, 07:31 AM	#85 (permalink)
bigaudiofanat Car Audio Installer Join Date: Jun 2009 Location: Magnolia DE Posts: 8,342 Drives: 2012 Infiniti G37x Rep Power: 852	Looks like they're coming along nicely! __________________ Need help with car audio or electronics? Let me know!! Need Help Let Me Know Direct email address reimermatt@gmail.com Owner of: Dynamic Mobile Audio Follow me below https://www.facebook.com/Dynamicmobileaudio/

01-17-2018, 03:42 AM	#88 (permalink)
RonRizz A True Z Fanatic Join Date: Aug 2011 Location: Pine grove, Pa Posts: 2,135 Drives: 2 feet, 3 pedals Rep Power: 6774	Looks fantastic.. Jayhovah likes this. __________________ P99rs Head Unit--- Amps- 2 Pioneer Prs800d --- Zapco ST1000MX---Zapco ST-4XSQ---- SI BM mk5 Subs---SI TM65v2 Midbass--- SI M3 mids--- SI M25 xbl2 tweeters ----- 2016 MECA street class 3rd place at world finals

01-17-2018, 11:40 AM	#90 (permalink)
Fuzzzy Track Member Join Date: Mar 2014 Location: MS Posts: 875 Drives: 2014 370Z 7AT MR Rep Power: 21860	Absolutely awesome! Jayhovah likes this.

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