Author Topic: 9.5 comp 455 041 ok?  (Read 1869 times)

Offline BLUE TA

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9.5 comp 455 041 ok?
« on: April 24, 2020, 04:29:08 PM »
hi ,cliff, I know you have a lot of time with 455,s and 041 cams. is 9.5 comp enough for using an 041 with rhoads lifters. I was going with 9.0 comp 6x-8 heads and a 226-232 @050 485-490 on a 112. but then I wondered if the 041 would work better at 9.5 comp thanks, BLUE TA

Offline Cliff Ruggles

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Re: 9.5 comp 455 041 ok?
« Reply #1 on: April 25, 2020, 10:04:12 AM »
I did one once at 9.3 to 1 compression and it made great power, idled fine and is still out there getting it done.  Last time I talked to the owner he'd logged over 50,000 miles on it w/o issues.  Make sure to advance the cam some, they like to be down around 109ICL in the big 455's.......

Offline BLUE TA

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Re: 9.5 comp 455 041 ok?
« Reply #2 on: April 25, 2020, 11:58:13 AM »
thanks cliff, be safe to you and your family, BLUE TA