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Old 09-07-2022, 12:55 PM
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HWYSTR455 HWYSTR455 is offline
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Join Date: Jan 2005
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Yeah, went back and looked, thanks.

As an example, I ran a 247/253 solid roller, was on a 113.5 LSA, in the 71 LeMans for years, A/C, power brakes, no issues with vacuum at all. You could probably go up one more step if you really wanted to, but it wil be more dependent on rear gears and stall.

I think you're good with that cam, 236/242 on a 114, it's a good compromise between the cams a step in either direction. Should also make it a little less sensitive to octane as well.


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