Compression Question.
02-24-2003, 11:00 PM
#1
Drifting
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Compression Question.
If I buy a rebuild kit with pistons that will give me 9.73:1 compression w/ 64cc heads...what would that compression be on a 76cc head??
And what if I get the kit with 10.72:1 with 64cc...what would that be with 76cc heads??
The part number i'm thinking about is Summit Racing # FEM-MHP128-300
Thanks,
Aaron
[Modified by Aaron-74, 10:01 PM 2/24/2003]
[Modified by Aaron-74, 10:55 PM 2/24/2003]
And what if I get the kit with 10.72:1 with 64cc...what would that be with 76cc heads??
The part number i'm thinking about is Summit Racing # FEM-MHP128-300
Thanks,
Aaron
[Modified by Aaron-74, 10:01 PM 2/24/2003]
[Modified by Aaron-74, 10:55 PM 2/24/2003]
02-25-2003, 07:48 AM
#3
Safety Car
Re: Compression Question. (QuickVet)
Check out http://www.kb-silvolite.com/calc.phtml
It shows changing the heads cc from 64cc to 76cc you loss about 1.24 in compression
[Modified by redwingvette, 12:54 PM 2/25/2003]
It shows changing the heads cc from 64cc to 76cc you loss about 1.24 in compression
[Modified by redwingvette, 12:54 PM 2/25/2003]
