I didn't know exactly where to put this but since the budget TBI build was here I figured this may be the correct place. I have the GM TBI intake and the LT4 Hot Cam in my vortec engine and was wondering if it should create enough vacuum for the brake booster or will I need something special with this cam to run the booster off of?

 

i found this two links for tbi vortec intake with brake booster line

http://www.justanswer.com/questions/...ntake-manifold

http://www.justanswer.com/questions/...96821-and-need

i plan to put same inteke as you and now just looking for any info to make sure everything will be working corectly.

 

yes thats the same place I have it hooked up but from what I have been reading the LT4 Hot Cam may need assistance to have enough vacuum for the brake booster. The intake isn't my problem right now its the question on if I will need to hook a canister of some sort up because of the cam