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who's got 4.500 pistons? #728689 06/20/10 12:30 AM 06/20/10 12:30 AM
Joined: Mar 2010 Posts: 939 glendora, ca. D Deepockets OP super stock
Deepockets OP super stock D Joined: Mar 2010 Posts: 939 glendora, ca.	i'm ready to order my pistons for my new build. who's got really nice pistons that you would recommend for a 4.150 stroke with 7.100 chevy rods. this will be for drag racing and maybe a trip around the block. i'm sure that i'll be ordering flat tops to acheive 12.1 comp. thanks for any sugestions

Re: who's got 4.500 pistons? [Re: Deepockets] #728690 06/20/10 04:51 AM 06/20/10 04:51 AM
Joined: Oct 2003 Posts: 740 K&Q va. B BIGBLOCK_KAT super stock
BIGBLOCK_KAT super stock B Joined: Oct 2003 Posts: 740 K&Q va.	I've got 4.5 bore pistons from J&E and Diamond with 7.100 rods one is a 4.5 stroke and the other a 4.25 stroke. Depends what you're trying to do. consult with the manufacturer.

Re: who's got 4.500 pistons? [Re: Deepockets] #728691 06/20/10 08:29 AM 06/20/10 08:29 AM
Joined: Jan 2003 Posts: 16,923 NC 440Jim I Live Here
440Jim I Live Here Joined: Jan 2003 Posts: 16,923 NC	Quote: i'm sure that i'll be ordering flat tops to acheive 12.1 comp. thanks for any sugestions With 4.150" stroke and 4.500" bore, I take it you will be using heads with around 84cc chambers to get that CR. Are you trying to make a pump gas motor? IMO, that CR is almost no-man's-land. Pretty high for pump gas, and not high enough to take advantage of running high octane fuel. If you are planning race fuel, consider more CR (mill the heads).

Re: who's got 4.500 pistons? [Re: 440Jim] #728692 06/20/10 10:59 AM 06/20/10 10:59 AM
Joined: Mar 2010 Posts: 939 glendora, ca. D Deepockets OP super stock
Deepockets OP super stock D Joined: Mar 2010 Posts: 939 glendora, ca.	i'm sure i'll be useing race gas mixed with premium. i know i really want to run more comp, if so i'll run all race gas. i've been doing that for quite some time allready. 3 gallons of 110 to 2 galllons of premium.

Re: who's got 4.500 pistons? [Re: Deepockets] #728693 06/20/10 11:50 AM 06/20/10 11:50 AM
Joined: Jan 2003 Posts: 30,989 Oregon A AndyF I Win
AndyF I Win A Joined: Jan 2003 Posts: 30,989 Oregon	Most anyone can provide those pistons. Diamond, JE, Wiseco, etc. I usually use Diamond for my engines but JE makes nice stuff also.

Re: who's got 4.500 pistons? [Re: AndyF] #728694 06/20/10 11:51 AM 06/20/10 11:51 AM
Joined: Jan 2003 Posts: 19,355 Las Vegas Al_Alguire I Live Here
Al_Alguire I Live Here Joined: Jan 2003 Posts: 19,355 Las Vegas	Dont forget CP, very nice parts. "I am not ashamed to confess I am ignorant of what I do not know." "It's never wrong to do the right thing"

Re: who's got 4.500 pistons? [Re: Al_Alguire] #728695 06/22/10 12:42 AM 06/22/10 12:42 AM
Joined: Dec 2007 Posts: 576 Somewhere Over the Hill M Mr. Dodge mopar
Mr. Dodge mopar M Joined: Dec 2007 Posts: 576 Somewhere Over the Hill	I have JE's In my 588 Hemi..... "The advantage of being armed the Americans possess over the people of all other nations,which are carried as far as the public resources will bear, the governments are afraid to trust the people with arms."(James Madison) 69 Hemi Coronet R/T 70 456 Dart Swinger

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