four winns liberator speed ?
06-22-2023 | 08:14 PM
#11
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I had a 211 with a 340hp 460 Ford did 61/62. Replaced it with a 625/540. No GPS at the time , but stood an 80 mph speedo straight down 
My guess would be upper 60's perhaps 70 on a cool dry day.
(I'm pessimistic so not to be disappointed)
Another way to look at it is 3 to 4 mph per 100 hp gain.
My guess would be upper 60's perhaps 70 on a cool dry day.
(I'm pessimistic so not to be disappointed)
Another way to look at it is 3 to 4 mph per 100 hp gain.
08-28-2025 | 10:40 AM
#12
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From: texas
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