sorry to bump an old thread, but I have one of these in the shed ready to fit, did you resolve the issue? did anyone else experience this?
Also got one waiting to go on....
Very interested in other member's experiences too
Gareth did you get your fuel pump sorted after the JKM dyno day?
Sorry to thread hi-jack
Yes mate, thanks for asking
- it was the map. It was requesting far too much fuel at 3k.
Poor map removed, revisited JKM, more logs taken, was all good, so splash of Revo added and ITG fitted resulting in 255bhp! Drives perfectly now