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Jim2 Jim2 is offline
7.0:1 > 11.3:1
 
Join Date: Oct 2003
Location: Calgary
Posts: 1,863
Garage
Just did an injector size change and re-map. Thought my AFRs were OK under about 2500 then I tossed an overall percentage at my AFR maps and noticed my bottom end torque and turbo response picked up immediately, surprised me.

I'd also highly suspect ignition timing as Brian said.

Sounds like your turbo, headers, and camshaft profile remain unchanged, so I'd be looking more closely at AFRs and ignition timing since these two important factors have been completely changed. Try to emulate the stock timing curve to narrow down the hunt, or at least inspect your timing values more closely.
Old 05-08-2007, 09:53 PM
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