[tireburner163]

Things to check:

1) timing
2) fuel pressure

If those don't fix the problem check out and test the:

1)TFI module
2)coil
4)plugs and plug wires


That Wolverine cam and those 1.7 roller rockers arn't maxing out your springs are they? Stock springs on the E7's are only good too to like .500 lift

Weak valve springs maybe?

-Josh, aka the tireburner