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-   -   High compression vs higher boost (https://www.cobaltss.net/forums/2-0l-lsj-performance-tech-47/high-compression-vs-higher-boost-301262/)

zakmllr Aug 10, 2013 06:07 PM

High compression vs higher boost
 
I wast wondering if i were to build up an LSJ from scratch with my TVS super charger would it be better to have a higher compression ratio with the stock TVS super charger, or keep a relatively low compression ratio with a smaller pulley for higher boost. Or maybe high compression with a high boost but I'm not trying to break shit. Does anyone have experience with different set-ups? If so which works best for you and what kind of complications did you run into?

Tjolley Aug 10, 2013 06:13 PM

R u on E85, meth, or race gas.

Otherwise keep the stock compression. For 91(93) octane


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