C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

ZZ383 Need Opinions

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Old Jan 12, 2010 | 02:23 PM
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Default ZZ383 Need Opinions

I have a 88 Vert auto i'm getting ready to order a ZZ383 crate engine. On my L98 i have a Doug Rippie injection system with the big runners but will not use that on the ZZ motor have a Super ram i will use. Not sure which injectors to use yet need suggestions. I'm changing the gear to a 3:08 and probably going to use a 2500 stall. Should i go with a different fuel pump suggestions please. I was wondering about the 8" balancer i do have the capability to modify the crossbar if deemed necessary. Alvin has already did a chip for my old engine and will do so for the new ZZ motor that part is covered. This is not by no means a race care just a car i have and drive once in a while. Appreciate all and any suggestions.
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Old Jan 12, 2010 | 03:55 PM
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What size injector do you have now? Bosch 24 (25.6lb) is big enough for a 383 SR.
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Old Jan 13, 2010 | 07:24 AM
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I have stock 22lbs injectors, from talking to others and also the shop that dyno's i'll more than likely go with the 30 lb. Thanks for the reply.
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