Re: Progress on a Gen-2 HEMI
[Re: DemonDust]
#1885269
08/04/15 10:28 PM
08/04/15 10:28 PM
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Joined: Jul 2010
Posts: 1,845 Tampa
DusterDave
top fuel
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Joined: Jul 2010
Posts: 1,845
Tampa
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Nice grocery getter motor. Are you going with a pair of Holley Dominator throttle bodies?
Gone to the dark side with an LS3 powered '57 Chevy 210
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Re: Progress on a Gen-2 HEMI
[Re: LAD 524]
#1885509
08/05/15 10:42 AM
08/05/15 10:42 AM
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Joined: Jan 2003
Posts: 1,938 Sonora CA
Mopar_Rich
OP
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OP
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Joined: Jan 2003
Posts: 1,938
Sonora CA
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WOW looks awesome Rich - that intake is super nice !! What will the rest of the combo be? Typical stuff - not! First time I've machining the front cap/saddle and crank counterweight for a roller Torrington thrust bearing. Customer never wanted a thrust problem. Good parts: KB block (4.5) with roller cam bearings, Crower 4.625 crank/rods/Enduramax bushed lifters, CP pistons. Custom Comp cam that I designed with 18726543 firing order (LS core), Stage-V stainless rockers and Jesel drive. The Stage-V Millennium heads were done by Tim at FHO and flow well over 500 CFM. Obviously a super pretty Hogan manifold. Everything is O-ringed so no gaskets. It should produce enough to get to the grocery store, which is 1/4 mile away. This engine is basically a slightly smaller version of engine combo 6 in my HEMI book, built for bracket racing longevity with less RPM, less compression, and a milder cam.
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Re: Progress on a Gen-2 HEMI
[Re: rickseeman]
#1886534
08/06/15 08:41 PM
08/06/15 08:41 PM
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Joined: Jan 2003
Posts: 1,938 Sonora CA
Mopar_Rich
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OP
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Joined: Jan 2003
Posts: 1,938
Sonora CA
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How much did the Hogan intake cost? Sorry. A lot, but the customer paid in advance. I don't have the total. All I did was make sure the ports would match.
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Re: Progress on a Gen-2 HEMI
[Re: Mopar_Rich]
#1911443
09/13/15 12:52 AM
09/13/15 12:52 AM
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Joined: Jan 2003
Posts: 1,938 Sonora CA
Mopar_Rich
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OP
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Joined: Jan 2003
Posts: 1,938
Sonora CA
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588, Stage V millennium heads ported by FHO, all Crower internals, roller bearing cam, KB block, cam is my design (LS core, 18726543), Hogan intake, relatively low compression (13+). Dyno in two weeks.
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Re: Progress on a Gen-2 HEMI
[Re: Mopar_Rich]
#1918020
09/23/15 12:03 PM
09/23/15 12:03 PM
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Joined: Jul 2006
Posts: 4,179 California
mickm
master
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master
Joined: Jul 2006
Posts: 4,179
California
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Anything specific? I have over 100 photos showing the progress. no, nothing specific. just think of it as an extension to your book! whatever you have time for. it's just a great learning experience to see what goes into an engine like this.
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Re: Progress on a Gen-2 HEMI
[Re: Mopar_Rich]
#1918119
09/23/15 02:29 PM
09/23/15 02:29 PM
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Joined: Apr 2013
Posts: 73 Florida
Skypower
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member
Joined: Apr 2013
Posts: 73
Florida
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I think a good "white Paper" would be to discuss what I had to do differently to get around problems. Such as the special oiling system of a KB block usually feeds the lifter galleys (extra cost gun drilling) from a groove cut around the #5 cam bearing, but if you increase the cam bearings to 55 MM roller bearings you loose the oil feed channel. Then what do you do? Maybe I'll write an article about surprises of building a big block Mopar engine with aftermarket parts. I would be very interested in this as I am thinking of building another Hemi for my car, more along these lines only setup for turbo's. Great job with this build.
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