754 cam in a 302

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**Lynn** · #9 Today, 01:43 AM

Quote:

Originally Posted by Billohio

Aaron had videos on you tube of his car with the 140 when mine had it with the 4.88 gears. Gardner has sound bites of his car with both of their exhausts.
What would be the difference in the 2 off road cams?

Bill. The Chevrolet Power catalogue has the full specs on both. Apparently it depends on which page you are looking at.

Page 3-52 (only specifies lift) says:
140 cam has .469 .488 lift
754 has 488 .508 lift

Page 3-17 has full specs. As for lift, it says:
140 cam has .481 .486
754 cam has .503 .508

No idea why the discrepency.

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