Not too late. [:@]You're gonna need some sorta fuel mangmt device to get rid of the "popping & farting". The silver lining is that a large portion of available PCIII maps are for Stage 1 ECM's.

...oh yeah, & you upped your rev limiter to 6200rpm.[:-]

VicW.

 

The HD stage 1 ups the rev lim?

 

yup