Corsa
Thread Starter
Burning Brakes
Joined: Dec 2004
Posts: 793
Likes: 0
From: Wheaton Illinois
Corsa
The Corsa advertisements speak of increased HP and torque. All of the threads that I have read talk about sound etc, but nothing about performance upgrade. Question: is there in fact a true increase and HP and torque? If so, anyone know by how much?
Safety Car
Joined: Feb 2000
Posts: 4,564
Likes: 110
From: Austin Texas
I remember when they first designed the system there was a lot of buzz over on the ZR1 net about them...
They took a VetteDoctors big-inch ZR1 with 3" B&B Triflows and swapped out the exhaust and GAINED 15 RWHP...
Going DOWN in size on the exhaust system...how much of a gain over stock I couldn't tell you.
Mine went on at the same time I did the engine, so I have no comparison numbers.
They took a VetteDoctors big-inch ZR1 with 3" B&B Triflows and swapped out the exhaust and GAINED 15 RWHP...
Going DOWN in size on the exhaust system...how much of a gain over stock I couldn't tell you.
Mine went on at the same time I did the engine, so I have no comparison numbers.
Drifting
Joined: Aug 1999
Posts: 1,451
Likes: 84
From: Round Rock TX
I had my car dyno'ed before and after the exhuast. As I recall it was about a 16 hp & tq gain. I put together a page that you can view through IE here http://pages.prodigy.net/mstark/dyno_95vette.html.
Matt
Matt
