what size injectors on 5.3L with 8-10psi and 87 octane gas
#1
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what size injectors on 5.3L with 8-10psi and 87 octane gas
just wondering what size injector i should use on a 5.3L truck motor with 8psi on a bottom mounted turbo. keep in mind that this motor will be used primaraly for towing and i would like it to run on cheap gas if at all possible.
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For the extra 15 cents a gallon I can't see NOT running 93 octane. What did it cost to build that up to the level it's at? A lot more than a couple bucks per tank extra.
I would consider a set of 42's. Good insurance. Especially being on a built motor.
I would consider a set of 42's. Good insurance. Especially being on a built motor.