Chevy Hi-Performance Homepage Chevy High Performance
Get Adobe Flash player

Chevy Exhaust Systems

Exhaust systems are a major part of a performance package. We’ll take a look at how much horsepower you can expect from an exhaust system upgrade, review a few leading bolt-ons and take on some of the frequently asked questions about exhaust headers, mufflers, and more.
Chevy Header And Exhaust Tech - CHP Insider Chevy Header And Exhaust Tech - CHP Insider
Dan Lemons Of Lemons Headers Breaks Down Header Design And Exhaust Science more
Dream Pipes Dream Pipes
Muffler installation on a first-generation chevy camaro using MagnaFlow American Muscle crossmember back system - Chevy High Performance more
Chevrolet Corvette Research
Chevrolet Corvette Review in-depth reviews on the new Chevrolet Corvette, featuring test drives, comparisons, options, features and more. The 2010 Corvette is equipped with a V8 engine, generating 505 horsepower, and it has drivers side crash test ratings of 8 stars and passengers side crash test ratings of 8 stars.

Chevy Blogs

 
A Little Nova Gets a Whole Lot Better
With the right plan and the right shop, this little Nova is the one that "can"... ... more
 
Couldn't Help Myself
We get to see some interesting things on the road... ... more
 
Don't Miss Out
Mark your calenders... ... more
 
New Pipes and Cage
I had a chance to visit Fabtech in Chatsworth California... ... more
 
Goodguys Rod & Custom Association
 The Goodguys Rod & Custom Association, the largest rod & custom association in the... more

Chevy Forums

 
Building a 283 to 302
I have a 75 nova with a 67 283 engine. I have been told that i can bore and stroke it out to a 302,... more
 
Is The Magazine Clean Or Dirty - Opinion Poll.
We get tons of opinions and inquires about the magazine and the website and I just received one... more
 
sick of 496 builds
guys,i love the mag,have bought it for many years.but i have 1 gripe.enough of the 496 engine... more
 
questions on O2 Sensors
I have a 2002 z-28 and i am getting codes PO420,PO430 and P1153. I have the GM service manuals so i... more
 
Detonation and Run-On
Engine is 327 with 30-30 cam (variant). True 10.85 - 11.15 measured/calculated SCR. Pump high test... more