GSR on P28? & stock map sensor on 10psi?

JDM_Honda_349 · Post by **JDM_Honda_349** » Mon May 26, 2008 4:20 pm

Can I run my GSR motor on a P28 ecu just for a couple day's while Im getting my S300 installed into my P72 to be ready for the tune? Its just a stock GSR with the JRSC on the stock 6psi pulley.Then I will up the boost to 10psi once I get the P72 back and go tune.

Also, another question without starting a new thread.Do I need to upgrade my stock map sensor for 10psi or will I be fine?If so, what map sensor is good and whats not?

RedR · Post by **RedR** » Mon May 26, 2008 4:31 pm

u should be fine, set a boost cut at 10.5 just in case.

Post by **Spunkster** » Tue May 27, 2008 10:36 am

You will not be able to run on a stock p28 with a supercharger. Since you will be right at the limit of the map sensor it would be a good idea to upgrade tot eh Hondata 4 bar map sensor. It is a direct plug in and will allow you to read more acurately at your highest boost level without being in danger of going off the scale