ok lads, as i sed b4,

tried it on two 3 bar map sensors, so rules out the sensor bein faulty,

on my mappers pectel unit read same as my gauges (2 months ago)

i knew a 3 bar map only can read 2 bar boost, and 1 bar vac.


but the problem is why is the monitor readin 2-3psi out, on boost and vacum, but fine wen ign on, but engine not runnin.

i have pm'd simon, and he's gonna ring me tomorrow about this and my coil pack runnin problems.