Boost gauge location - where to tap on suburban?
 

Alright, my dad has a supercharged 454 suburban and I want to put a boost gauge on it... The problem is that I don't know where to tap for the hose. I know on the hondas you do it off the brake booster line, but i don't see on one the 454. Any advice would be great. Thanks

Re: Boost gauge location - where to tap on suburban?
 

On "hondas" you do not HAVE to tap into the brake booster line.
Any intake manifold source will do.
This applies to all cars.

Re: Boost gauge location - where to tap on suburban?
 

dont ---- with the brake booster line ya genius when u can use the fpr line

Re: Boost gauge location - where to tap on suburban?
 

I use the MAP sensor line. Tend to stay away from the FPR Line. I've heard horror stories of the Signal line popping of, going lean then BOOM> At least with the MAP or Dashpot, or Purge Soleniod you don't worry about that. You either throw a instant CEL or get a vac leak.

Re: Boost gauge location - where to tap on suburban?
 

FPR. Cruise Control.


JP

Re: Boost gauge location - where to tap on suburban?
 

i wouldnt recommend going off of the cruise control, i know my cruise control line doesnt always give accurate signals but my FPR line always does.