Alarming Amount of KR?!?

**bignose94015** · 01-15-2014

So I just purchased the torque app and figured I would chekc for KR on my 100% stock 56,000 mile 1999GTP. Well I am a little scard to say the least.

Standing start to the 1-2 shift I saw a peak of 7* of KR.

. I thought stock GTP's at most should be about 2-3*.

I plan on doing a complete tune up but ****...

**dmahlikGT** · 01-15-2014

Its not too unusual to see it yay high like that. Some people stock have 6-8* of knock. Just get some flow mods.

**bignose94015** · 01-15-2014

Sounds good. SD headers should be delivered today. Will test KR afgain after that and confirm if it is lower and by how much.

**Fivefingerdeathpunch** · 01-15-2014

A tune up and running 91+ octane can help.

**ntreftz** · 01-15-2014

What pids are you using for the KR?

**bignose94015** · 01-15-2014

The Gm Opel Vauxhaul one.

I run 91 crappy california gas.

**CTKGP09** · 01-15-2014

you will see KR on a stock gtp, the tune up, an intake, and the headers will do you wonders

**darkhorizon** · 01-17-2014

check your total timing too, with 7kr you will have 9 degrees commanded timing at wot.

**bignose94015** · 01-19-2014

Total timing was at about 10-11

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