Quote:

The pump cams are pink in front and brown on the rear. 20 degrees initial timing and I stage at 160. I will make the change to the iab and see if it helps.



160 is a bit low for E-85... I launch at a higher
temp but I've been told to try even higher on E-85..
I've never run jets that high but my bleeds are different
to allow for the regular gas jets.. my jets are in
the 94 range on my 1050