My friend(A) just bought my other friends(B) hondata stage 2 with boost.

Friend A had a 3 bar map and friend B does not. I know there is a setting for the use of a 3 bar map.

We turned over friend B's car with the hondata(Friend b has identicle injector size 440cc, but has a drag kit as opposed to friend A's greddy kit. also both were/are using obd2-obd1 jumper w/ p28 ecu) And it idles like ****, pretty rough at start up with a weak vacuum, 10 i believe according to the autometer gauge. Fuel pressure is set to 50psi with vacuum attached.

He has tripple checked all vacuum hoeses and found no leaks anywhere. Check engine light is on and when he trys to check it the light just comes on solid. Wuld the fact that friend B is not running a 3bar map cause this problem?? Other ideas??

Thanks


[Modified by 94cxhybrid-T, 8:48 PM 4/6/2003]