Dual Exhaust
11-11-2003, 04:26 PM
#41
Junior Member
Posts like a Ricer Type-R
Originally Posted by SSEi
The origional size on the bonnevilles is 2 and a 1/4 i think. And if you goto 2.5 without mandril bends you are actually going to loose flow. When my muffler place saw that the origional was all mandril bent they were preaty impressed. They said they could go 2.5 but they can't mandril bend the tubbing and i would acutally loose flow just cause of the amount of bends in the system. I have no catalytic converter and 4 feet of resonator with a Flowmaster 80series muffler
11-11-2003, 04:35 PM
#44
Junior Member
Posts like a Ricer Type-R
We need to know all we can. I'm pretty sure the SLE got the bigger exhaust after the SSE was discontinued. That would be 98 for starters? So every SE and SLE from 92-97 should have 2.25", while the others have 2.5"?
This is probably pretty close, but maybe not entirely accurate.
This is probably pretty close, but maybe not entirely accurate.
..every info counts...lol
11-11-2003, 05:53 PM
#47
Junior Member
Posts like a Ricer Type-R
I mean your exhaust.....not your.....never mind.
What we really need here is the SE/SLE exhaust diameters for every year from 92-99.
Don't measure at the tips. Measure somewhere between the cat and muffler. I may split this post apart into Performance as this goes.
What we really need here is the SE/SLE exhaust diameters for every year from 92-99.
Don't measure at the tips. Measure somewhere between the cat and muffler. I may split this post apart into Performance as this goes.
11-11-2003, 05:55 PM
#48
Senior Member
Certified GM nut
Join Date: Sep 2002
Posts: 2,204
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by willwren
I mean your exhaust.....not your.....never mind.
What we really need here is the SE/SLE exhaust diameters for every year from 92-99.
Don't measure at the tips. Measure somewhere between the cat and muffler. I may split this post apart into Performance as this goes.
What we really need here is the SE/SLE exhaust diameters for every year from 92-99.
Don't measure at the tips. Measure somewhere between the cat and muffler. I may split this post apart into Performance as this goes.
funny will. sorry can't help you with the SLE info.
11-11-2003, 06:18 PM
#50
Senior Member
Certified GM nut
Join Date: Sep 2002
Posts: 2,204
Likes: 0
Received 0 Likes
on
0 Posts
I was just thinkin.. my outlets are both 3" wide ..due to the tips i bought on pfyc.com (designed for a grand prix) ..is that outlet gonna make it sound a worlds of difference?