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New EFI Intake Manifold |
Post Reply | Page <1 1617181920 85> |
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jcisworthy
AMC Addicted Joined: Jul/23/2009 Location: North Carolina Status: Offline Points: 2805 |
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Any updates
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Specializing in dyno services, engine building, and cylinder head porting
rbjracing.com Phone Number 518-915-3203 |
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SONOFAMX
AMC Apprentice Joined: Aug/08/2007 Location: Indiana Status: Offline Points: 226 |
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Hey Dennis we haven't heard from you in awhile.
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Did you mean GMC?
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THE MENACE
AMC Addicted Joined: Nov/04/2008 Location: So. California Status: Online Points: 4438 |
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Not much progress really to talk about. The engine that will be used for dyno testing the new intake has been back and forth to the machine shop several times for various reasons. I am also waiting for an oil pump mid-plate.
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Former Owner of:
The Craig Breedlove "AERO AMX" Still Owner: SS/AMX #9 replica (THE BIG MENACE) 70 AMX 416, EFI, Nash 5 speed 70 Javelin 401, 727 (Wife's car) 72 Gremlin Autocross Project. |
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dbltrbl
AMC Apprentice Joined: Jul/06/2011 Location: Finland Status: Offline Points: 80 |
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AMC RPM AirGap http://www.edelbrock.com/automotive/mc/manifolds/amc/rpm-air-gap.shtml is without center divider cutout just like an SBC Performer Airgap http://www.edelbrock.com/automotive/mc/manifolds/chevy/performer-air-gap-sb.shtml. If more top end is needed one needs to use bigger carb because only 1/2 of the carb feeds 4 cyls instead of whole carb or cut the divider like in SBC RPM AirGap http://www.edelbrock.com/automotive/mc/manifolds/chevy/rpm-air-gap-sb.shtml or use open spacer. |
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Red Devil
AMC Addicted Joined: Jul/10/2007 Location: Canada Status: Offline Points: 1743 |
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On top of my RPM AirGap I have a custom 1/2" blended open spacer, a Wilson 1" tapered open-plenum spacer, a Pro-Systems 950HP carburetor and a 14" x 4" filter with a circle-track drop-base air cleaner (profiled to improve airflow) and just fits within a slightly raised but otherwise stock cowl-induction hood. Intake has some plenum work and runner/port exit blending to Indy SR heads, 250@0.050" solid roller cam, 1 7/8" headers, dual 3" full exhaust, T56 transmission. Cruises in overdrive just fine at 1800 rpm and has lots of low-to-mid-range torque. Combo wants more intake, but used the AirGap since I already had it. The new intake Edelbrock is developing sounds like it would get the most out of the rest of the combo, so waiting instead of trying a Torker. Thanks,RD |
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343sharpstick
AMC Addicted Joined: Mar/10/2010 Location: Wisconsin Status: Offline Points: 554 |
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Thanks for the update. I'm hoping for an intake and switch EFI Upgrade this winter! Fingers crossed for a SEMA release.
Good luck. |
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THE MENACE
AMC Addicted Joined: Nov/04/2008 Location: So. California Status: Online Points: 4438 |
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Not much to report, but the test engine block is finally back from the machine shop. Rotating assembly may be back by the end of the week.
Dennis |
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Former Owner of:
The Craig Breedlove "AERO AMX" Still Owner: SS/AMX #9 replica (THE BIG MENACE) 70 AMX 416, EFI, Nash 5 speed 70 Javelin 401, 727 (Wife's car) 72 Gremlin Autocross Project. |
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jpnjim
AMC Addicted Joined: Nov/25/2007 Location: New England Status: Offline Points: 2752 |
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Thanks Dennis
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71 P-code 4spd Javelin/AMX
some Jeeps and some Fords |
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Wingnut377
AMC Fan Joined: May/14/2017 Location: Virginia Status: Offline Points: 7 |
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The block looks good!
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PROSTOCKTOM
Supporter of TheAMCForum Joined: Jun/20/2010 Location: Indiana Status: Offline Points: 2450 |
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Six more weeks has passed since the last post. How's the progress coming?
Tom
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