Is this burst knock? Log, tune and config inside
Is this burst knock? Log, tune and config inside Rear mount running about 3-4 lbs on just wastegate. Most of the knock i see seems to be when initial boost kicks in. Mostly stock timing with minor adjustments in some boosted areas ( no cam or heads) Running 48lb injectors and aero stealth pump. 93 octane. Car felt real strong during this logging session. I know there is still some tuning to be done on the ve table.
Last edited by bwy23; May 6, 2012 at 10:19 AM.
Try getting your VE dialed in more at WOT. Not much harm in backing down the timing until you get the rest of the tune inline. Looks like you are shooting at mid 11's and bombing down to under 10 sometimes. I can't imagine the pulls feel smooth.
I think factory timing through peak torque is like 23 degrees. I'd probably start with 18. See where that puts you.
Let me add that I would ramp timing up to 18. Not just flat from the boost threshold.
Let me add that I would ramp timing up to 18. Not just flat from the boost threshold.
Last edited by Brad Campbell; May 6, 2012 at 12:31 PM.
