Stock exhaust size
Thread Starter
Race Director
Joined: Feb 2003
Posts: 18,484
Likes: 1
From: Everyday you must choose between the pain of discipline and the pain of regret. Fredericktown, OH
Stock exhaust size
Is there a differene between the tubing size in an LT-1 vs. and LT-4. I am looking for an exhaust for my LT-4 and want to make sure there is not problem if I were to buy mufflers from and LT-1 owner or from a company offering kits for LT-1.
Thanks
Thanks
Melting Slicks
Joined: Jan 2000
Posts: 3,418
Likes: 1
From: NW Chicago Suburbs
Re: Stock exhaust size (LT-4 CE)
LT1 and LT4 exhaust systems are the same size, the only difference between them is that the LT4 system has a cross over pipe by the resonator (as do some late 95 6 speed LT1 systems).
Eric
Eric
Thread Starter
Race Director
Joined: Feb 2003
Posts: 18,484
Likes: 1
From: Everyday you must choose between the pain of discipline and the pain of regret. Fredericktown, OH
Re: Stock exhaust size (LT-4 CE)
Thanks!
I imagine your car is quite a bit quicker with the mods you have made.
I imagine your car is quite a bit quicker with the mods you have made.
Melting Slicks
Joined: Jan 2000
Posts: 3,418
Likes: 1
From: NW Chicago Suburbs
Re: Stock exhaust size (LT-4 CE)
I imagine your car is quite a bit quicker with the mods you have made.
Eric
Safety Car
Joined: Sep 2000
Posts: 3,524
Likes: 4
From: Hinckley Ohio
Re: Stock exhaust size (silver & red CE)
Not 100% sure of this, but also the LT4 has an Oxygen sensor on the exhaust which I believe is not used on the LT1. It threads into a "boss" on the exhaust pipe which is not provided on LT1 systems.
Drifting
Joined: Jul 2002
Posts: 1,705
Likes: 5
From: OKC Oklahoma
Re: Stock exhaust size (silver & red CE)
LT1 and LT4 exhaust systems are the same size, the only difference between them is that the LT4 system has a cross over pipe by the resonator
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Melting Slicks
Joined: Jan 2000
Posts: 3,418
Likes: 1
From: NW Chicago Suburbs
Re: Stock exhaust size (lead_foot)
Was it only the LT4s that had the 2 3/4 exhaust or all 1996s? :)
Eric
