havent heard much on the Ultimate…from what people are telling me regualr E-manage is ok for air/fuel not to so much timing…but from what i read on the interweb and magazines Ultimate is supposed to be alot better
havent heard much on the Ultimate…from what people are telling me regualr E-manage is ok for air/fuel not to so much timing…but from what i read on the interweb and magazines Ultimate is supposed to be alot better