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07-15-2011, 09:11 AM | #21 |
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Join Date: May 2010
Location: Canada Where it snows
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Re: Flathead V8 engine cost ?
Old Ron
What are the ring widths for the volvo set? |
07-15-2011, 09:28 AM | #22 |
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Join Date: May 2010
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Re: Flathead V8 engine cost ?
when i hear i board my eng 125. over & it don,t over heat i think of the people that say i been smoking for years & what they say about smoking is b.s. they been luckey
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07-15-2011, 10:34 AM | #23 |
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Location: Chester Vt
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Re: Flathead V8 engine cost ?
The piston and rings are at the machine shop. Probably;y look up Volvo 4 banger.
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07-15-2011, 10:48 AM | #24 | ||
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Location: Long Island, NY
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Re: Flathead V8 engine cost ?
Quote:
Quote:
We were one of the few shops around back then making a "girdle/bridge" that literally straddled the center main and tied both pan rails together AND at the same time supported the original center main cap which was machined flat on top! One of the weakest areas of the Flathead block is the (ribbed) center main webbing including the main-threads on the center fasteners. (I still have the "pattern" here for the part!) I placed this info here before, but I'll repeat it once again! Ford came to realize that the V-8 cranks (as more power became necessary) needed the both center counterweights on there to keep the center main from destroying itself. This is STILL true today with the aftermarket cranks for the BB Chev's. They've incorporated the identical center counterweights on the center main on the larger stroke shafts! Thanks, Gary in N.Y. P.S. Just on a side note with respect to larger o'bores, you WILL most definitely sacrifice some amount of HP with less material on the walls. We've done extensive dyno testing with ALL mfr's including the early "Nailheads" as well. The "thicker" the walls, the more heat retention, which simply put, equals more HP! The more heat contained from the charge firing will always result in more power. Last edited by GOSFAST; 07-15-2011 at 10:54 AM. Reason: Add info |
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07-15-2011, 06:54 PM | #25 |
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Location: Chester Vt
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Re: Flathead V8 engine cost ?
Just pock a few holes in an old head with a hole saw and you've got one.
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