Has anyone played with the revo lemmiwinks on a 2.8 yet??
05-26-2004, 06:59 AM
#1
Head Cat Herder
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Has anyone played with the revo lemmiwinks on a 2.8 yet??
I was toying with the idea of a little timing advance, but wasn't sure about how to alter the fuel to compensate... probably not worth the effort...
05-26-2004, 11:05 AM
#6
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Try it...
Run a baseline log of blocks 022 thru 024 at WOT in 3rd gear(i think those are the timing retard blocks for 2.7/2.8 engines). You should see around ~0 on all cylinders with a stock engine. Once that's done, advance the timing .75 degrees and run another log. Keep doing this until you start seeing ~3-4 degrees of retard. Once you reach that, you can leave the timing or back off a little if timing pullback worries you. I personally wouldn't worry about a few degrees of pullback.
05-26-2004, 11:11 AM
#7
Head Cat Herder
Thread Starter
Great, thanks!!! Should I worry about messing with fueling at all?
there probably isn't much to be gained by monkeying with that... but, if there is something to be gained, well, you know...
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05-27-2004, 07:04 AM
#10
Head Cat Herder
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so, I ran some baseline tests this morning. Under high load, low RPMs, I was seeing 2~2.5 on various
cylinders.. At full throttle higher revs, I was seeing 0 retardation. I suppose this is normal. I am going to try advancing the timing slightly, and will report back.