Hey guys i need some help... heres my setup
I/H/T/E
mild port and polished head
skunk2 intake manifold
crower 404 cams with springs and retainers
skunk2 cam gears
fields hyper afce

heres the deal.. i am tryin to tune this afc.. i have it lean on the low rpm and rich up top... i thought the car felt better before i even had this afc... now its blowing white smoke and its puttering at times...

all tuning info would be greatly appreciated..

THANKS in advance


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Take it to a dyno.

 

Why would you add more fuel up top? Most often times, about 99%, you usually end up taking away fuel up top. Time for a wideband reading. How did you tune before? Just guess? Or dyno?

 

before i used stock fuel system... i also have an inline fuel pump

some people mentioned i would get more out of my car by gettin an afc...

i wont get dyno time for about another 3-4 weeks... so in the meantime i was tryin to see what kinda settings i shoulda done...