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Old 09-08-2018, 09:09 PM   #22
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Join Date: Jan 2013

Originally Posted by billyboy999 View Post
Take this with a very large grain of salt since this is just what I've heard my tuner say, but there are two things he hates: ****ty Canadian gas (no offense if you're Canadian) and high CR. For him the ideal CR is low 8.X.

That being said I'm sure you all know what you're doing, curious to see what people think about high CRs.
Higher than stock CR help for off boost response and spool, but you need to lower boost/timing = about the same power but better response. It depends on fuel quality. High CR are for NA engines.
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Daggernomad55555 is offline   Reply With Quote