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pir4te · 09-05-2015, 05:35 PM

Best upgrade is an SLP 2300 supercharger, couple with 1.85 Yella Terra rockers, retune the AFM calibration and VVT operation with EFILive patch for ethanol.
Utilise the engine's lower compression for charge cooling, run in Miller Cylce when not racing.
Basically it uses existing OEM engineering still CARB compliant yet for all intents and purposes updates to latest Corvette LT4 spec (except DI).
Don't throw swap the deac lifters unless you are racing with high ramp cam.

09-05-2015, 05:35 PM	#38
pir4te Moonshiner Drives: Holden SS-V L77 flex fuel Join Date: May 2012 Location: Sydney, Australia Posts: 166	Camaro ss l99 best upgrades? Best upgrade is an SLP 2300 supercharger, couple with 1.85 Yella Terra rockers, retune the AFM calibration and VVT operation with EFILive patch for ethanol. Utilise the engine's lower compression for charge cooling, run in Miller Cylce when not racing. Basically it uses existing OEM engineering still CARB compliant yet for all intents and purposes updates to latest Corvette LT4 spec (except DI). Don't throw swap the deac lifters unless you are racing with high ramp cam. __________________ Compression is King. Naturally as-pirated, all-motor, all alcohol.