Recently my Big Bore Bullet has stalled at the lights (doesent get any less embarrassing with age !) I tend to think the throttle opening is too small for the displacement increase.
As the ECU and Throttle Body are joined at the hip so to speak there is litte option but for me to open up the throttle butterfly.
A 2mm Allen Key and a 7mm wrench is required, the adjustment must be minuscule.
Atm I idle hot at what looks to be 1000rpm ( tachometer is actually not as steady as it could be )


As the ECU and Throttle Body are joined at the hip so to speak there is litte option but for me to open up the throttle butterfly.
A 2mm Allen Key and a 7mm wrench is required, the adjustment must be minuscule.
Atm I idle hot at what looks to be 1000rpm ( tachometer is actually not as steady as it could be )

