air flow

[Suburban]

anybody have any advice on getting more air into a chevy suburban...2500 350 4x4 400 1989....just had 3 inch exhaust put all the way back...there was a 2 inch muffler in the middle of the line had that cut out and put in 3 inch flowmaster...

 

[Driver4r]

a factory snorkle air cleaner will pull the amount of air it needs.

So if your talking about feeding more air into the engine. The only way to actually FORCE it is to turbo the thing or put a supercharger on.

But other than forcing more air. Your suburban is getting the amount of air it needs.

 

[Jims86]

ported throttle body, gasket match intake and exhaust ports, custom tune. Dont go too wild with porting, you dont want to destroy low end.

 

[Suburban]

thanks guys.....I love this truck and just wanna do anything I can for it...awww

 

[philjafo]

Supercharge it

http://www.youtube.com/watch?v=cbGWgvJN1_8