2 or 3 BAR MAP for hpt & interceptor gauge
using two MAP's?...2 or 3 BAR MAP for hpt & interceptor gauge Now with my new forged motor I'm gonna use 14.7 psi of boost and I'd like to use hpt 2 bar SD.
must I use ONLY a 2 BAR MAP sensor or can I use also 3 BAR MAP?
Also I want to use this map sensor with the interceptor gauge, and if i use the 2 bar, the gauge only display 14.7 psi at max?...what if i have over boost?, I never going to see more than 14.7?
maybe can i pay for the hpt 2 bar sd, but install a 3 bar map?
must I use ONLY a 2 BAR MAP sensor or can I use also 3 BAR MAP?
Also I want to use this map sensor with the interceptor gauge, and if i use the 2 bar, the gauge only display 14.7 psi at max?...what if i have over boost?, I never going to see more than 14.7?
maybe can i pay for the hpt 2 bar sd, but install a 3 bar map?
Last edited by jggarrid; Apr 20, 2007 at 10:17 AM.
Well it really depends...Are you ONLY going to be using 14.7psi tops?? If so then I would go with a 2 Bar Map simply because it will have a higher resolution then a 3 Bar Map... Your gauge is going to read whatever boost is in your manifold... The Map is just going to be able to process the pressure that is there...
Originally Posted by 98turbls1
...Your gauge is going to read whatever boost is in your manifold... The Map is just going to be able to process the pressure that is there...
Maybe can I use 2 sensors, the 2 bar for the PCM and other 3 bar for the gauge?
