Hi guys im actually preparing a 1968 327and i have the crankshaft from a 350 and the one from the 327 ...i was wonderin if i put the 350 crank on will it produce more hp??

 

if you put the 350 crank in it youll have a 350.

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92 z28 170,000 miles 14.20 on goodyear eagles before exhaust only mods k&n and slp 13/4 headers and dual 2 1/2 exhaust
87 trans am 12.20 on motor too many mods to list

 

They both use a 4" bore. The 350 crank just has a longer stroke.

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87 IROC-Z SuperPro ET Bracket Race Car
461 naturally aspirated Big Block

Best ET on a time slip: 11.242 altitude corrected to 10.89
Best MPH on a time slip: 121.52 altitude corrected to 125.89
Altitude corrected rear wheel HP: 481.6
Best 60 foot: 1.546

Racing at 3500 feet elevation but most race days it's over 5000 feet density altitude!
Member of the Calgary Drag Racing Association

87 IROC bracket car, 91 454SS daily driver, 95 Homebuilt Harley

 

It will work fine as long as the 327 block you have is '68 or later. If it is a '62-'67 block the main journals are a smaller 2.300 vice the later 2.450.

Jeff