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racerboyrt racerboyrt is offline
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Join Date: Jul 2006
Posts: 628
Ok, so I've been waiting to get 6 graduated cylinders to try the injector test, they should be here today.

In the meantime I had some time so I just swapped out my "in-spec" -016 fuel head with a running -037 from a 77 turbo. I've kept everything else the same, still running the -022 WUR and the car seems to be running much differently, and better. It's not as smooth or balance feeling (idles rougher) as before but the AFR's are doing what they're supposed to, kind of opposite of what they did before. Idle is about 12, cruising is around 13-14 and when I hit boost it goes right down to 10. I haven't driven it extensively but have taken around the block several loops at different temps and the AFR never goes about 15 and I can not make it do the lean tip-in thing at all, ever. So, that's where I'm at now... Need to venture further with it and actually take it up the street, but so far it's looking like a big improvement.
Old 01-30-2014, 03:33 PM
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