Thread: Lt4 blower swap
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Old 01-19-2020, 06:34 PM   #35
Eldi Z

 
Drives: 17' 1SS 1LE GBA-Black
Join Date: Mar 2017
Location: TLV
Posts: 810
Quote:
Originally Posted by oldman View Post

On my 11.5 CR build, the most knock retard I've seen to date is like 1 degree and Texas can get heck of hot.. all on 93. I'm on E85 tune now.
So if you look back to the days of your LT1 being in its stock form (Incl. exhaust End-to-End) and you would go with the LT4's Eaton 1.7 PD blower setup, but adding all of the LT4 fueling parts (Injectors, HPFP, LPFP-InTank & Related Fuel lines) on "pure" 93 Pump, that does not contain any E at all, nor would you add meth! -
At which boost levels would you feel "safe" not damaging the motor (I.E.knowing that the top ring gaps are tight).

What would you expect the perfectly "detonation free" RWHP to be at such boost level?
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