I already have an b18c5 I was gonna build my bottom end all forged with 11.1 compression with si head fully built with skunk2 stage2 cams and I am wanting to run a jrsc with either 8psi pully maybe 12 I was wanting to know if the compression would be to high jrsc comed with s300 bigger injectors and so on what do u guys think
I agree 11:1 compression and 12 psi of boost is just asking for trouble. You run into one tiny hiccup in the tuning and you can kiss a lot of parts goodbye.
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Originally Posted By: Porkchops22
I agree 11:1 compression and 12 psi of boost is just asking for trouble. You run into one tiny hiccup in the tuning and you can kiss a lot of parts goodbye.
I run 11.1 compression, but on a bigger turbo where I'm not flowing HOT air.
JRSC are also known as heat pumps...that is a BAD combo when trying to make power.
Be careful and or have a good intercoolering/aftercooling setup .
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05 Berlina Black S2000 700whp / 500wtq Built, not bought.