Unreal, just came across this on the other SS site, would w/o doubt download and save this one!!

http://www.gm.com/company/gmtunersou...build_book.pdf

 

This is the book that you can buy on CD from GM correct?

 

The book can be downloaded for free from the site.

 

Most of that stuff is not streetable - it's meant for drag racing.

 

wow a lot of good tips and part numbers
stock pistons tested @ 350 hp
stock lsj cams up to 400hp


not bad, read through it tho it is kinda hard to understand which motor they are discussing(no 2.0 specific chapters)

 

I think it's all about the 2.2 stock ecotec. The LSJ is based of the engine as well. I agree it's vague in parts, but it's definetly a great wealth of information for our engine platform. If it doesn't say LSJ I assume they are talking about the stock 2.2

 

so true, i like that it details the whole aftermarket, nitrous and all with GM tech info i wish more compaines were doing this years ago

 

This book is great for trying to build your own high performance vehicle. I would venture to say it is invaluable to those driving the Cobalt. Good find!