2016 whipple sc on 5.3
April 19th, 2018, 12:39 AM
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2016 whipple sc on 5.3
2016 Chevy truck 5.3, shortbed, 4x4, headers, cam, Whipple 2.9L
Some one know how many PSI of boost can handle a almost stock LT1 5.3 engine? I put a whipple 2.9L with 3.5 pulley and a Comp-Cams camshaft and works great (about 13 PSI) runs 13s. I'm thinkig to upgrade to 3.0 pulley for 18 or 19 PSI but I'm not shure if I need to make changes on the engine or not.
Thanks a lot!
JL
Some one know how many PSI of boost can handle a almost stock LT1 5.3 engine? I put a whipple 2.9L with 3.5 pulley and a Comp-Cams camshaft and works great (about 13 PSI) runs 13s. I'm thinkig to upgrade to 3.0 pulley for 18 or 19 PSI but I'm not shure if I need to make changes on the engine or not.
Thanks a lot!
JL
