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#31
07-13-2003, 02:25 PM
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Re: 2002 ZL1
82z96ss:
At what RPM did the car hit peak HP at? Also, what did it look like right above/below the peak? The reason I ask is, that I was shifting our car at it's HP peak, until Pete suggested I spin it a little tighter. I did, and it went quicker. So, I shift about 500 rpm PAST the peak. BUT, my peak was fairly "flat" for a peak, as I was within 10hp of my peak (425hp) for several hundred rpm's. I peaked at 5800, but shift at 6300 when it nosedives, and it goes quicker. Might be something to look into... I think the codes are definitely something I'd look into if I were you. Before you posted your dyno #s, I was gonna guess the RWHP of the Z-28 on spray you ran at around 425rwhp, assuming he has the usual free mods and probably a couple of other add ons. Then, your dyno confirmed that I wasn't too far off, since you 2 ran so close. I'm not an expert on the '02 ZL-1s, but I'm gonna guess your Phase III should be in the 500rwhp neighborhood...? Charley? 
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#32
07-13-2003, 08:29 PM
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Re: 2002 ZL1
Just got back from a car show and saw #58. Very nice phase III painted in evening orchid.
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67 Z28, 67 RS/SS 396 Canadian, 73 Camaro Z28/LT Carolina Blue
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#33
07-14-2003, 02:16 PM
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Re: 2002 ZL1
Good info, Charles. It seems I've heard more about oil consumption problems on the 8100 also...and the usual "gas consumption" problem that comes with a big block!
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