RE:E-Prom Chips A Thing of The Past ???? |
Subject: RE:E-Prom Chips A Thing of The Past ???? by cmashark on 2008/2/11 4:12:38 i don't know what it effects but by going to the 91, you are completely changing the "constants" of your tests and avoiding the AFR issues you are having on the iron head motor. the iron head motor should be a MAF set up and the 91 is a MAP set up. your number should increase by 15hp, if the factory numbers were correct.............. chris |