99 Carbon with Kerker

[SpecOps13]

Irregardless of the carb stage, likely was a partial stage 7 actual, you see the dyno sheet without it and back to basically stock.:ummm: I do disregard what the PO told me. I have been into the lower end to see what was done for myself but not the upper end.

 

[asherc]

Next

 

[one2dmax]

Nice. Looks like close to 10lbs of torque and 10hp in the midrange compared to the lower line.

 

[asherc]

D

 

[veebooster]

Do you think the slight hesitation or surge was needle or screws?

Needle. When tuning mine it was the needle in that area every time I got that hesitation. But...I think you already know that every Vmax is a bit different!
Thanks for your hard work on this. I'm taking my mains down from 155 with some confidence now. (Morley air box, stage 7 needles, HMF exhaust) I felt that it was a tad rich. :biglaugh:

Dale

 

[asherc]

Y

 

[asherc]

[q

 

[asherc]

I

 

[veebooster]

It was the Air-Fuel screws. I lowered the needle back to 2.5 and all was well. I ended up with the Air-Fuel screws at 3.5 turns out. I rode it like this for about 100 miles and it was as smooth as stock. I think this project is over and time to move on to the next!

I'm surprised....good info. Glad you got her all sorted. unk:

 

[asherc]

T