Hi,i am looking for 40hp 60hp more i had fixed cai,short headers,cat back and tbs ,now i need something more but less cost i am thinking about performance cams but i dont know which brand or size to chose so need help from everybody.

 

seems no body have any idea,

 

you can port the heads and add ls7 intake

 

i would buy a nitrous kit. start with a 50 shot and work up as you want more. very cheap power, easy to install, and pretty safe.

 

Where are you from?
Are you capable of doing the work or do you have a shop locally?
What are you looking to spend?
Do you need to worry about emissions?

 

Thanks for your replys i was thinking about camshafts that is why i posted this think but i dont know which brand or size to chose.

 

Ditch the TB spacer and get a custom tune.

 

American racing has some Long Tubes for the 6.2 denali

 

Guys, he's asking about cams.