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01-15-2024, 12:13 PM
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#1 |
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Junior Member
Join Date: Nov 2009
Posts: 21
Likes: 1
Liked 2 Times in 1 Post
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BB Mopar Stocker RPM?
Stock Eliminator big-block Mopars... 426 Hemi, 426 MW, 440 6BBL... wondering how many RPM those things get spun given the relatively unsophisticated oil system using factory-type pans. Thx
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01-16-2024, 08:29 AM
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#2 |
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Junior Member
Join Date: Nov 2009
Posts: 21
Likes: 1
Liked 2 Times in 1 Post
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Re: BB Mopar Stocker RPM?
I managed to dig up a couple of data points off an older Speed Talk thread for A/SA and B/SA Hemi cars that Larry Meaux provided
- the A/SA B-body made 650 HP at 7000 - the B/SA E-body made 640 HP at 6900 No mention of shift RPM or what they were turning in the traps, though |
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01-16-2024, 09:19 AM
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#3 |
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Live Reporter
Join Date: Oct 2004
Location: Hickory, Ky
Posts: 10,629
Likes: 1,919
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Re: BB Mopar Stocker RPM?
Over the years we changed a bunch of stuff in the oiling system. A restriction or two, opened up passages, changed pickup location, and different baffles. Highest finish line rpm was 72xx at Maple Grove in A/SA with the six pack.
A lot of the stuff we tried showed no gain or hurt performance. Last edited by Larry Hill; 01-19-2024 at 08:11 AM. |
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01-18-2024, 09:59 PM
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#4 |
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Senior Member
Join Date: Jun 2004
Location: Modesto, CA
Posts: 612
Likes: 196
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Re: BB Mopar Stocker RPM?
I’ve been 7300+ with a Max Wedge in B.
Hemi’s run approx 1000 RPM more than that.
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Jared Jordan 9 B/SA 2024 Jeg's D7 All Star - Stock |
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01-19-2024, 09:24 AM
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#5 |
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Senior Member
Join Date: Nov 2005
Location: Pinckney, Michigan
Posts: 507
Likes: 399
Liked 263 Times in 68 Posts
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Re: BB Mopar Stocker RPM?
I've been 7200 in B with my Max Wedge and I didn't like the way it sounded.
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John Dinkel 3295 STK |
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