Thanks for that Micah. I really respect your opinion on this one. Helps me put into perspective where I'm at re my own tuning.

While I'm at it, I've been meaning to ask if there was anyone's wanting to give me their opinion on the air fuel ratio.

Whilst I'm pretty happy with my results overall, I'm not sure whether I should try the 45 pilots or not.

At the moment there is a bit of popping on deceleration. Not over the top or anything silly but I've always been led to believe the popping comes from a slightly lean condition of the pilots.

It also might explain the initial lean then rich state when the dyno operator yanked on the throttle when doing the run ie:



I dunno but besides the less than smooth a/f curve overall (ie, not nice and flat or on the magic 13 number) the up then down curve at the beginning of the dyno just looks a bit drastic for my liking .

Anyway, thanks again for your advice. I appreciate it.


Staintune Pipes, K&N Pods, 45 pilots, TBS needles and 145 mains.