[ID] 4 inch exhaust
#1
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Location: Rexburg ID
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
4 inch exhaust
anyone interested in a 4 inch exhaust off of an 89 iroc, has about 2000 miles on it. spintech muffler, has y pipe for hooker long tube headers that goes into a 4 inch intermediate pipe, and into the spintech muffler and out in dual 3 inch, i have quite a bit invested in this exhaust and just don't need it anymore. probably not going to build a car that need it anymore. i guess i will start at $350 or trade, possibly for a builder ls style engine. will send pics upon request.
Last edited by turbostang7; 08-20-2010 at 02:55 PM.
#3
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
i would rather not because then i have the rest just lying around lol. what do you have in mind though?
#4
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Car: 02wrx/88 rs
Engine: 2.0L turbo/nothing yet!
Transmission: 4eat/waiting on a t56
Axle/Gears: 3.73
Re: 4 inch exhaust
Well I just bought a 4 inch spintech and headman headers so allb I bwould need is pipe. And I'm tired of everyone around here telling me it can't be done or they don't have the pipe or they can't bend it
#7
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
just updated with some pics, and 91camaroRS, you just looking for the y-pipe? obviosly it can be done, and if you would like i can send you some detailed pics and specs on it, should be easy to have your local muffler shop build, the one here did it.
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#11
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Car: 92 Z28/86 T/A/98 R/A T/A
Engine: 355,355,LS1
Transmission: T-56,700r4,T-56
Axle/Gears: 3:73,3:42,3:42
Re: 4 inch exhaust
I promise it can be done, bending 4" takes special equipment that very few have. I had the same deal, a friend bought a 4" Mufflex kit about 4 years ago and I wanted a similiar set-up but didn't have a grand to drop on it. So, I did what any good fabricator would do. I helped him install his, took some pics, pulled a few measurements, and...One night in my shop, and $300 later I had my own. I even built a crossmember so my 3" Y pipe would tuck really nice. I had a local exhaust shop build my Y pipe it cost $75. so for $375 I was done. and I also used a Hooker Aerochamber muffler with one sided 4" dump, looks sweet..My oponion for the money this set-up is a heck of a deal. Spintech is nice stuff and very expensive, so a free BUMP for a good deal....
#12
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
lol thanks! thats what i thought too just trying to give someone a deal on this stuf
#13
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Car: 1986 z28 Camaro set for scca
Engine: 383 Carberated stroker motor
Transmission: LT1 T56
Axle/Gears: 9in with 3.50 posi
Re: 4 inch exhaust
If you still have this I was curious to know if it woulor work with a spohn t56 crossmember in there.
#17
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
#18
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
Send pics and a price to ship to 72104
allen.bray64@yahoo.com
allen.bray64@yahoo.com
#19
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Car: 86 Firebird
Engine: 358 Dart
Transmission: Fully Built 700r4
Axle/Gears: Strange Axle's, 4.11's, Posi
Re: 4 inch exhaust
Interested. Was your car lowered at all? I have a 86bird with a eibach sportline drop, any ideas if this will clear it?
Mark
Mark
#20
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
the car it was on was lowerd 2 inches but never saw street time, just track. but at that low of a stance it did drag some on good bumps
#22
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Car: 1987 Iroc
Engine: 502
Transmission: T56
Axle/Gears: Ford 9" 3.73
#23
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Car: 87 formula
Engine: 355 c.i
Transmission: 700R4
Axle/Gears: strange posi 3.42
Re: 4 inch exhaust
87 firebird, im wondering about ground clearance, I have a driveshaft loop also. will that clear. Also it looks like it cuts over under the drive shaft. Very interested. I was running long tubes and 3" under the floor pans on back but it dragged alot, So im just curious about this also being 4"
#24
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
87 firebird, im wondering about ground clearance, I have a driveshaft loop also. will that clear. Also it looks like it cuts over under the drive shaft. Very interested. I was running long tubes and 3" under the floor pans on back but it dragged alot, So im just curious about this also being 4"
#25
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
sorry to all that are wanting a quote on shipping, i promise i am getting it for ya, its just a hassle to load it up everytime and do all of that. as soon as i get it i will post your zip and the price they gave me, thanks!
#26
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Car: 92 Z28
Engine: Boosted LSX
Re: 4 inch exhaust
interested also
as for shipping quotes. If you had it weighed once and know the size go here
http://postcalc.usps.gov/
My zip is 34229
as for shipping quotes. If you had it weighed once and know the size go here
http://postcalc.usps.gov/
My zip is 34229
#27
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Car: 1992 Camaro B4C
Engine: 6.2L
Transmission: TH400
Axle/Gears: 4.10
Re: 4 inch exhaust
I'm very interested if you still have it send mr a qoute for shipping to 89101 to carranzafermin@aol.com and I will email you about the price k and what headers did you have on this motor huh!!
#28
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Car: 92 Z28
Engine: Boosted LSX
Re: 4 inch exhaust
bump.....
interested also
as for shipping quotes. If you had it weighed once and know the size go here
http://postcalc.usps.gov/
My zip is 34229
as for shipping quotes. If you had it weighed once and know the size go here
http://postcalc.usps.gov/
My zip is 34229
#29
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
sale pending, if it falls through i will get you all quotes still though! sorry its taken so long, i have been out of town working almost everyday and havn't had a chance to take this in.
#30
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Car: 1988 iroc z
Engine: 350 TPI
Transmission: 700r4
Re: 4 inch exhaust
cant get buyer to answer so pmed all quotes, if i let you out im sorry let me know and i can get you one fast now!
#33
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Car: 87 IROC,
Engine: 370 LSx With Boost
Transmission: 4L80E
Axle/Gears: S-60 with 3.50s
Re: 4 inch exhaust
if you seprate let me know. I'll buy the over acle back right now. Dont need the Y pipe I'm a turbo car.
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