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Dual 3' exhaust with Spintech Pro Street Pics

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Old 06-02-2003, 08:48 PM
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Car: 1987 Camaro Z-28
Engine: 6.3L Victor EFI
Transmission: Tremec TKO 600
Axle/Gears: Moser 9"/4.11 Trac-Lok
Dual 3' exhaust with Spintech Pro Street Pics

Old 06-02-2003, 09:22 PM
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Car: '82 Z28
Engine: 350
Transmission: TH400 4,000 stall
Axle/Gears: Currie 9", 4.56 gears
:hail: :hail:
These mufflers I think sound best without a long tailpipe, just turndowns or straight out of the muffler
Old 06-02-2003, 09:35 PM
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Old 06-02-2003, 10:52 PM
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That looks pretty good...I like how the mufflers and tailpipe are black, it doesn't draw too much attention to the mufflers. So how much did that cost to put together?
Old 06-02-2003, 11:02 PM
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Car: Red 87 IROC-Z28 T-Top
Engine: 5.7 Tuned Port Injection
Transmission: 700R4 Auto
Axle/Gears: BW 9-Bolt 3.27
Nice, but wheres the sound file?!
Old 06-03-2003, 12:48 AM
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Car: '82 Z28
Engine: 350
Transmission: TH400 4,000 stall
Axle/Gears: Currie 9", 4.56 gears
Think he posted a video not too long ago.
Old 06-03-2003, 12:55 AM
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Car: 98 Trans Am 85 Trans Am
Engine: LS1 Lg4
Transmission: 4L60E 700r4
Axle/Gears: 3.23 2.73
Lookin good.
Old 06-03-2003, 06:10 AM
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Car: 1987 Camaro Z-28
Engine: 6.3L Victor EFI
Transmission: Tremec TKO 600
Axle/Gears: Moser 9"/4.11 Trac-Lok
Cost, not including the headers was about $500. You could do the same with out the Y-collectors for a little less, but since I already had them & some 4" pipe lying around, I used them. Here's the link to the video with sound if you missed it:
http://mywebpages.comcast.net/ricktp...out%202003.wmv
Old 06-03-2003, 12:45 PM
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wow awesome looking setup.
Old 06-03-2003, 10:13 PM
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Car: 87 GTA
Engine: Eaton Supercharged 350 TPI
Transmission: 700r4
Looks great. Mine is very similar but I had to keep it a little tighter around the crossmember because of my sportlines of course my torque arm may not be in the way as much as yours looks to be. It is nice to see that the dual 3s fit over the axle in the stock spot. Did you have to modify anything there? I may have to try that because mine are running under the axle at the moment. I like the 9" rear axle also but the torque arm mount looks a little different than the ones I have been looking at, did you make it or is it someones? (most I see weld to the axle housing in 2 spots yours looks like 3 which would be a little stronger).

Oh yeah.........where did you get a 3' pipe by the way???? All I can find was 3"

Sorry had too,
Tyler
Old 06-03-2003, 10:14 PM
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Car: 87 GTA
Engine: Eaton Supercharged 350 TPI
Transmission: 700r4
By the way, just checked out your site. Great car, keep us updated.
Old 06-04-2003, 06:08 AM
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Car: 1987 Camaro Z-28
Engine: 6.3L Victor EFI
Transmission: Tremec TKO 600
Axle/Gears: Moser 9"/4.11 Trac-Lok
Originally posted by HotRod
Looks great. Mine is very similar but I had to keep it a little tighter around the crossmember because of my sportlines of course my torque arm may not be in the way as much as yours looks to be. It is nice to see that the dual 3s fit over the axle in the stock spot. Did you have to modify anything there? I may have to try that because mine are running under the axle at the moment. I like the 9" rear axle also but the torque arm mount looks a little different than the ones I have been looking at, did you make it or is it someones? (most I see weld to the axle housing in 2 spots yours looks like 3 which would be a little stronger).

Oh yeah.........where did you get a 3' pipe by the way???? All I can find was 3"

Sorry had too,
Tyler
Thanks for all your feedback. The Y-pipe is as close to the car as possible, 1/4" clearance in most areas. It took me two attempts to get it right. The first one was a modified Mufflex Y-pipe that I ended up trashing because it hung too low. You have to go around the Spohn crossmember, going under would make it too low. The panhard rod support bar has a 2" spacer, that I made, between it & where it mounts to the frame on the drivers side to gain a little more clearance. I also removed the heat shields at the fuel tank & used an aluminumized heat blanket in it's place. The rear is a Moser Engineering 9" Ford. The bracket came with it.
Old 06-04-2003, 09:01 AM
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Car: 87 GTA
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Transmission: 700r4
I like the 2" spacer idea. I may have to try that if I ever rip my rear exaust off.
Tyler
Old 06-08-2003, 06:27 PM
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What is louder, Spintech's "Pro street" muffler or their race "Pro Shoot out" muffler? Both these mufflers are the same size (kinda small) so would one of them be able to take care of my 350? I've already got their 343SC, but I'm just curiouse to see if a race muffler would work too. -89IRO
Old 06-08-2003, 06:45 PM
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It looks good, but I wouldn't exactly call a y pipe with 1 single pipe "dual exhaust."
Old 06-08-2003, 08:48 PM
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hmmm after seeing that video and hearin the spintech mufflers, i think im goin to change from my hooker cat back to a spintech muffler after i put in my hooker long tubes. (kinda gettin bored of the hooker catback)

edit: where can i look at purchasing the spintech mufflers from?

Last edited by Timz2882; 06-08-2003 at 08:50 PM.
Old 06-08-2003, 09:29 PM
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Most exhaust shops can order them for you. Or get them yourself:

www.spintechmufflers.com
Old 06-09-2003, 12:05 PM
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Axle/Gears: Moser 9"/4.11 Trac-Lok
Originally posted by 25THRSS
It looks good, but I wouldn't exactly call a y pipe with 1 single pipe "dual exhaust."
It would have just as easy to run dual 3" pipes in place of the 4" single. I did it that way because I couldn't fit an X-pipe in there & I had a pair of Y-collectors from another attempt. The 2-3"pipes into a single 4" serves to balance the two banks the same as an X or H pipe does. It also gives the exhaust a fuller sound.
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