Hello all,

I’ve build a Puma engine in a Ka. The engine came with a Muff ecu. Now i’ve bought na Dive ecu Which is remaped with the FRP software. I’ve changed the exhaust as well with a Milltek 4-2-1, only the camshafts are original. Engine runs perfect in idle, only when i give full throttle it won’t rev up directly. We’ve checked everything on the computer and all was functioning perfectly. The only thing we’ve seen was that the amount of fuel is to much. Does anywone now if that’s because of the original camshafts or if i’m missing something else.

With kind regards,

Jeffrey