High Compression 390

stumblinhorse said

@nm9stheham and @AJ/FormS last question, for today :lol:. Better to get the bigger Cam, Lunati 276, and keep a 1.5 rocker ratio or get the smaller Cam, Lunati 268, and get 1.6 rocker ratio? I think with the 276 cam and 1.6 ratio I am right under the limit for the stock edelbrock springs.

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That's a question you should be asking the cam grinder. That's why I told you to call several cam grinders and see who you get along with the best, and then do what they say.

Of all the relationships I have in this crap business, my relationship with my cam grinder was most important. When you are getting 100 or more cams a year, you have flow bench and dyno data it becomes very easy to get the exact cam the first time.