Is the RR10S non-projected tip?
Quote:
Originally Posted by Joshinator99
Good rule of thumb is one heat range colder for every 100-150 HP. Believe I read that from one of Howard Tanner’s posts back in the day. Safe to say he knows more about this platform than most of us lol
So,
Stock SS: HR 5
650 HP stock ZL1/supercharged SS: HR 6
750-800 HP: HR 7
900-950 HP: HR 8 (Brisk RR12S)
1050-1100 HP: HR 9
1200-1250 HP: HR 10 (Brisk RR10S)
Since 1250 HP is 1050-1100 WHP, that’s why I went with the RR10S. 
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2020 ZL1LE A10.
LME LT4 390 short block, LME CID Heads, Kong E2650, FBO.
15" conversion, MT ET Street R 325/15.
100 octane: 1045hp/1055tq.
100 octane + Meth (1x10+): 1117 hp/1067 tq
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