yea but dont go over board, the more air that come in the more fuel you need.

search ls1tech.com they have alot of info on the ls based motors.

 

its the same thing as a PowerAid spacer...... I know the PowerAid spacer works....its like .25 mpg's and like 3 hp but none the less it does work.... I have seen them on the dyno before...never seen another brand though so I can't tell you about that company's product

 

i wouldnt buy anything other than poweraid

 

I ran the Helix Power Tower on a few different SBC's with TBI.. worked great for me!