As per will, I start with the fuelling on a safe ignition map, then dial in more ignition, then go back and adjust the fuelling if its changed (which typically it wont unless the ignition was miles out)
If I am using a rolling road, I then use it to look for the optimum ignition and if its an N/A car i'll look for optimum fuelling too but on a turbo car I never attempt to find peak power AFR, I always run richer than that as Im more interested in safety than BHP on a turbo car.
Ive mapped loads of different ecu's now including dta p8 pro, dta s60, omex 600, mtec v4, ms 1, ms2, autronic smc, autronic sm4, autronic sm2, mbe 941, emerald k3, rp labs l8, and just starting on saab trionic T5 suite.
Might be a few others as well TBH Ive got a pretty lousy memory for product names and its about an 8 year period or so that ive been mapping now
Of those, my favourite are the Autronic ECU's and then closely followed by Mtec/MS
and my least favourite are the P8 Pro and the Emerald
Last edited by Chip; 24-11-2010 at 10:46 AM.