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Old 04-28-2022, 08:29 AM   #2286
JSH


 
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Drives: '20 ZLE
Join Date: Jun 2020
Location: Mile High
Posts: 3,562
Quote:
Originally Posted by wnta1ss View Post
Um, you are giving yourself way too much of a handicap there. You have a supercharged motor, so the calculation from your 10.92 would actually be a theoretical 10.55 sec. I have raced at high altitude myself, so I know from experience what the real difference is from low altitude, and NA wasn't as big as the handicap you are giving yourself, so forced induction sure would not be.
I have lived and raced here for over 30 years and -.0130/1000 ft. is a good number for these stock blower cars.

You can also see it in the times of dealer-supplied stock ZL1 Camaros at Bandimere [there's a demo race series for them here], where they run high 12s versus Chevy's advertised high 11s.

Anyway, the car will get quicker this season as we figure it out. It only has 3 runs.
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650.
100+ octanes, no eth, no meth, no N2O.
2/23 - 1031/1004 wheel.
4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes).
2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next.

Last edited by JSH; 04-28-2022 at 09:01 AM.
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