Gt40 upper and lower intake

[Gary100288]

I was wondering wat difference will I tell if I take my stock upper and lower intake off and replace it with the gt40

[Trojan Horse]

Originally Posted by Gary100288

I was wondering wat difference will I tell if I take my stock upper and lower intake off and replace it with the gt40

Maybe a 10-20 hp difference.

[svtlx]

maybe 10hp with a 65-70mm throttle body. 2-3hp if you use your stock throttle body...imo

[93slowstang]

Originally Posted by Trojan Horse

Maybe a 10-20 hp difference.

+1, not going to do too much good with out other supporting mods.