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07 Trailblazer 4.2L 4th Order Rebuild. 3 Crossfire 8ks, 6 xsv2 15s, Singer Alts


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Posted

Better later than never to the party I guess. Nice build!

2 questions for ya.

1, I'm sure you did but I didn't notice if you put glue between the sheets on the sub wall. I only saw you putting sheets in.

2, are you worried about the lags pulling from the brace with that MDF? I'm sure it's strong as hell, it should be anyway, but still going to get some brutality on that sub baffle. Just wondering if Drilling all the way through and doing nuts and bolts might be better.

Sorry I have a 3rd. What screws are you using for the subs? They look like drywall screws.

Ok that is all, I'll shut up now. This is great craftsmanship. Amp rack looks promising too. I'll be over here in the corner with my beer and my popcorn!

there is almost 3 full gallons of glue in this build. there is a nice thick layer between every sheet.

very highly doubt lags will pull from anywhere. every spot that is 3 inches thick has 2 1/2 x 5/16 lags, plus a nice thick bead of PL 8x behind all the 'L' metal bracing, and each individual layer of the baffle, and side walls, and loading wall is kreg jigg'ed in every side. this should NEVER come apart.

and no they are not drywall screws. they are 2 1/2 inch #14 spax screws.

Posted

Sweet! Nice work!

In that case I need your address. Cause I know where I'm going if there's ever a nuclear bomb scare!

LOL!! and also as another fail safe, all seams between layers are pl'ed also. so shit should hold :good:

Posted

The PVC on the port has been screwed in now and pretty much wraps up the box.

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Time to move on to the back. The new amp rack is done and we did some test fitting and it turned out great

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Now that the amp rack fits with no issues time to start wiring the batts

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2007 4.2L Chevy Trailblazer Crossfire Build

6 Crossfire xs v2 15s
3 Crossfire 8ks
4 Crossfire 6.5 Loudspeakers

2 Crossfire ST-1 Super Tweets

1 Pair of Rockford Fosgate T2 5.25 Components

1 Crossfire C5 800.2

1 Crossfire 400.2's
7 XS Power xp3000s

​6 C&D Batteries
3 Singer Alts
6 Runs of 1/0 OFC (Sky High and Welding Wire)
SMD VM-1
SMD OM-1
Pioneer AVH-p4800BS

Build Log
4th Order BL - http://www.stevemeadedesigns.com/board/topic/189896-4th-order-crossfire-trailblazer-buildlog/

Flat Wall BL - http://www.stevemeadedesigns.com/board/topic/198087-2007-42l-chevy-trailblazer-flat-wall-rebuild-build-log-4-crossfire-xsv2-15s-2-crossfire-8ks-xs-power-batts-singer-alts/

Scores
MECA - 159.2 @ 37hz
USACI - 161.2 @ 47hz
IASCA - 157.9 @ 47hz

Posted

We had a last minute change to the cover of the batterys so that we could get the nice fuse block to work and i like it much better

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2007 4.2L Chevy Trailblazer Crossfire Build

6 Crossfire xs v2 15s
3 Crossfire 8ks
4 Crossfire 6.5 Loudspeakers

2 Crossfire ST-1 Super Tweets

1 Pair of Rockford Fosgate T2 5.25 Components

1 Crossfire C5 800.2

1 Crossfire 400.2's
7 XS Power xp3000s

​6 C&D Batteries
3 Singer Alts
6 Runs of 1/0 OFC (Sky High and Welding Wire)
SMD VM-1
SMD OM-1
Pioneer AVH-p4800BS

Build Log
4th Order BL - http://www.stevemeadedesigns.com/board/topic/189896-4th-order-crossfire-trailblazer-buildlog/

Flat Wall BL - http://www.stevemeadedesigns.com/board/topic/198087-2007-42l-chevy-trailblazer-flat-wall-rebuild-build-log-4-crossfire-xsv2-15s-2-crossfire-8ks-xs-power-batts-singer-alts/

Scores
MECA - 159.2 @ 37hz
USACI - 161.2 @ 47hz
IASCA - 157.9 @ 47hz

Posted

Sorry this pic was being stupid and didnt want to add. Thats it for now Happy Thanksgiving everyone

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2007 4.2L Chevy Trailblazer Crossfire Build

6 Crossfire xs v2 15s
3 Crossfire 8ks
4 Crossfire 6.5 Loudspeakers

2 Crossfire ST-1 Super Tweets

1 Pair of Rockford Fosgate T2 5.25 Components

1 Crossfire C5 800.2

1 Crossfire 400.2's
7 XS Power xp3000s

​6 C&D Batteries
3 Singer Alts
6 Runs of 1/0 OFC (Sky High and Welding Wire)
SMD VM-1
SMD OM-1
Pioneer AVH-p4800BS

Build Log
4th Order BL - http://www.stevemeadedesigns.com/board/topic/189896-4th-order-crossfire-trailblazer-buildlog/

Flat Wall BL - http://www.stevemeadedesigns.com/board/topic/198087-2007-42l-chevy-trailblazer-flat-wall-rebuild-build-log-4-crossfire-xsv2-15s-2-crossfire-8ks-xs-power-batts-singer-alts/

Scores
MECA - 159.2 @ 37hz
USACI - 161.2 @ 47hz
IASCA - 157.9 @ 47hz

Posted

Sir you have gone balls deeeeep on the trailblazer! I only have 2 hdc3 18's in mine and am about to add the sq 4500... I can only imagine what this will do. Great fucking build bud.

2017 Honda Accord Touring 

Build coming soon

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