tip sensor

[shelbydodge155]

hey guys i got a question i was wondering if i am able to hook a stage 2/3 tip and a 3 bar map using a stage 1 ecu. what would happen if i do so. but mostly wan to know if i can just hook up a 2/3 tip.

[duster360]

Quote: Originally Posted by shelbydodge155

hey guys i got a question i was wondering if i am able to hook a stage 2/3 tip and a 3 bar map using a stage 1 ecu. what would happen if i do so. but mostly wan to know if i can just hook up a 2/3 tip.

If you hooked up a S2/S3 TIP your Barometric pressure reading would be all jacked up. Since the PCM uses Preassure Ratio (MAP/BARO) as a key parameter in its fuel calcs and boost control, I'm guessing goofy things would go on.