3 bar map sensor

[Zpak]

You don’t change the throttle body one. Just the intake

 

[SpinalCoarse]

W

To answer your questions that haven’t been addressed, you need at least a 2.5 bar to read your increased boost. It doesn’t matter if it’s 2.5 or 3, your tuner just needs to know which. 3 gives you more room than 2.5 obviously but honestly on your 93 tune your intake will never see 43.5 psi of boost pressure.

With said increased boost, yes you should decrease your spark plug gap to .028”.

ould you get “colder” plugs too?

 

[Zpak]

W

ould you get “colder” plugs too?

Yes

 

[SpinalCoarse]

Yes

Thank you!!