953" Hemi going on the dyno........ - Moparts Forums

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953" Hemi going on the dyno........ #485808 10/01/09 11:29 PM 10/01/09 11:29 PM
Joined: Nov 2003 Posts: 2,503 Illinois CRE2004 OP super gas
CRE2004 OP super gas Joined: Nov 2003 Posts: 2,503 Illinois	Well, One 478" and one 475" anyway 478 is a pump gas 4.15 stroke, hydraulic roller, edelbrock/MP aluminum heads, Diamond forged pistons, comp hydraulic roller, indy rockers, eddy thunder series 650 carbs, MP repro intake and is headed for a nice E body. The 475 is a pump gas solid roller. 4.15 stroke, diamond pistons, comp solid roller, original iron heads, stock rockers, stock carbs and going back in a 71 hemi charger. It should be a fun pair to compare 5519064-ZachHemiDyno001.jpg (196 downloads)

Re: 953" Hemi going on the dyno........ [Re: CRE2004] #485809 10/02/09 01:59 AM 10/02/09 01:59 AM
Joined: Jan 2004 Posts: 667 IL D Dart451 mopar
Dart451 mopar D Joined: Jan 2004 Posts: 667 IL	Want my click back When you getting results?

Re: 953" Hemi going on the dyno........ [Re: Dart451] #485810 10/02/09 07:54 AM 10/02/09 07:54 AM
Joined: Nov 2003 Posts: 2,503 Illinois CRE2004 OP super gas
CRE2004 OP super gas Joined: Nov 2003 Posts: 2,503 Illinois	Should have some data next week

Re: 953" Hemi going on the dyno........ [Re: CRE2004] #485811 10/02/09 08:51 AM 10/02/09 08:51 AM
Joined: Jan 2003 Posts: 75,012 U.S.S.A. JohnRR I Win
JohnRR I Win Joined: Jan 2003 Posts: 75,012 U.S.S.A.	bbbbbooooooo ... Tease , this reminds me of being teased by the X

Re: 953" Hemi going on the dyno........ [Re: JohnRR] #485812 10/02/09 09:36 AM 10/02/09 09:36 AM
Joined: Nov 2003 Posts: 2,503 Illinois CRE2004 OP super gas
CRE2004 OP super gas Joined: Nov 2003 Posts: 2,503 Illinois	Quote: bbbbbooooooo ... Tease , this reminds me of being teased by the X What? You expected only one engine?

Re: 953" Hemi going on the dyno........ [Re: CRE2004] #485813 10/02/09 10:03 AM 10/02/09 10:03 AM
Joined: Feb 2004 Posts: 6,257 acworth / N. georgia - south e... cheapstreetdustr master
cheapstreetdustr master Joined: Feb 2004 Posts: 6,257 acworth / N. georgia - south e...	unless the hydralic cam is alot larger. or the aluminum heads have alot of work done. my vote is the solid cam 475" makes more pwer. are those iron heads cleaned up? cheapst 365" Iron J heads,,3480lbs best 1.39 60ft on SS springs.10.54,124 mph ...6.67 1/8th et.average 60fts 1.46 w/ small cam &.063 no2 pill tagged & insured [image][/image]

Re: 953" Hemi going on the dyno........ [Re: cheapstreetdustr] #485814 10/02/09 09:20 PM 10/02/09 09:20 PM
Joined: Nov 2003 Posts: 2,503 Illinois CRE2004 OP super gas
CRE2004 OP super gas Joined: Nov 2003 Posts: 2,503 Illinois	Iron heads are fresh, but no clean up work on the ports. New guides, new valves, springs, locks retainers, etc... These aren't going to be big power engines. Drive-ability was a big concern. Both are 10:1 CR pieces. Camshafts are virtually identical (both very small) with one being a solid roller and the other a hydraulic roller.

Re: 953" Hemi going on the dyno........ [Re: CRE2004] #485815 10/02/09 10:15 PM 10/02/09 10:15 PM
Joined: Aug 2003 Posts: 7,063 Indiana maxie master
maxie master Joined: Aug 2003 Posts: 7,063 Indiana	they sound somewhat close to what I am building. 472 inch Indy heads stage V intake 600 lift solid roller 248 at 50 dick landy roller rockers I am interested in seeing the power they make.

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