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imp pwr online
- August 21st, 2002, 07:23 AM
I Can run from 14 up to 22psi. O2's stay constant and solid-never deviating at any rpm. EGTs are all good. Knocksums stay at 0-4 thru out the rpm range. Everything on the logger stays constant even when this happens.

At WOT, every time when it hits 6,000rpm (redline is 7,000) it starts sputtering, like it's missing. On the logger, O2s are still solid, Knock is still 0, you can see when it hits 6,000 it is still WOT but instead of rpms climbing they start flatlining bouncing from 6200-6000. Just bouncing around cause the hesitation. But O2s stay, knock stays. Nothign on logger shows anything is happening except that it is still WOT and not climbing RPMs.

I am using copper plugs since plats are to hard to fire and cause blowout too easy. They are gapped down to 34 (factory is 42)

But I did turn boost down to 14 and still happened so I don't think it is blow out.

Any ideas?

Racer 007
- October 14th, 2002, 08:47 AM
And is this when you are running propane also?

imp pwr online
- October 14th, 2002, 05:00 PM
Way to represent...Thread is almost 2 months old:D

It was the HKS S-AFR...Settings got whacked out:eek:

jezzeTT
- February 23rd, 2004, 12:39 PM
wow cause im having the same problem and im bone stock...so i will change the plugs to copper and see what happens..

stealthawd
- February 23rd, 2004, 04:28 PM
fuck man...this thread is TWO YEARS old...holy cat shit batman...

does no one read dates on these things?

jezzeTT
- February 23rd, 2004, 07:11 PM
i have but i also see that everyone is still active and that there are quite a few questions i have that you can help me with.. sorry if this old post talking in bother sum i do appoligise im just trying to work out the few kinks i have with this car i just picked up...