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Re: Guess the Dyno HP! 416" R1A-W5-W8 motor...
[Re: BradH]
#797852
09/10/10 08:24 PM
09/10/10 08:24 PM
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Joined: Jan 2003
Posts: 8,547 State College, PA
RyanJ
moparts member
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moparts member
Joined: Jan 2003
Posts: 8,547
State College, PA
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Quote:
Quote:
Am I allowed to guess?
675-680 HP 590-595 TQ
Like I said, I'm a small-block dummy and took a (s?)w.a.g. myself. I can understand your HP estimate, but that seems like a lot of torque for only 416 cubes.
So, how soon is this going on the pump?
I made 1.43 TQ/INCH before with pump gas 11:1 440 SB with good 59* INDY head.... I think we'll be in ballpark of that with this W5 motor. May be hair high guess. 1.38-1.40/Inch may be more realistic, we'll see.
Probably Beginning of week of the 13th @ this point. I've got decent amount of fab work to finish up on this top end including making a valley tray for it (will just be mild steel sheetmetal like a Big block), weld in some AN fittings for external water lines... The shortblock is done, pushrod clearancing is done (this is 48* block) Finished machining heads for T&D rocker geometry...
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