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Old 01-06-2016, 10:10 PM   #1
mike britt
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Default Re: 305 crankshaft

I think the 267 came in the Monza.
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Old 01-06-2016, 10:52 PM   #2
Rory McNeil
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Default Re: 305 crankshaft

Pretty sure that early Monzas came with 262s, not 267. The only 267s I ever seen came in 80-81 Malibus and Monte Carlos.
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Old 01-06-2016, 10:54 PM   #3
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Default Re: 305 crankshaft

Is the 267 crank lighter than a 305? Will it withstand some rpms? This info is super helpful. Thanks guys
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Old 01-07-2016, 12:52 AM   #4
J.R. Haddad
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Default Re: 305 crankshaft

To quote a very wise man, Listen to Billy.
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Old 01-07-2016, 08:40 AM   #5
Dave Gantz
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Default Re: 305 crankshaft

I kinda remember one in a Camaro Berlinetta. '80-'81ish?
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Old 01-07-2016, 09:53 AM   #6
Mike Taylor 3601
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Default Re: 305 crankshaft

267,305.350 all are same crank,just different balance,all same just 305 has more weight took out of counterweight and 267 has more removed,some have more and deeper holes,some have couple v shaped notches in counterweights and deeper drilled holes.
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Old 01-07-2016, 10:32 AM   #7
Signman
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Default Re: 305 crankshaft

There are cranks on the accepted list be sure to call the manufacturer to be sure rod journals are not drilled.
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Old 01-07-2016, 11:40 AM   #8
REGGIE WINKLES
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Default Re: 305 crankshaft

I prefer the 70 350 LT-1 steel crank for my 305 stick application. Never any failures,crank has been in use over 20 years.
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Old 01-07-2016, 01:41 PM   #9
Mark Yacavone
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Default Re: 305 crankshaft

For those who haven't been following along with this build:

Guys, this is a 2bbl, automatic application.

Mr Money, If you want specific answers here, then you need to ask specific questions .
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Last edited by Mark Yacavone; 01-07-2016 at 01:45 PM.
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Old 01-07-2016, 02:28 PM   #10
jmoneyfoot
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Default Re: 305 crankshaft

This is a 145hp 305 2bbl not a ton of power I just am wondering if a stock 305 crank will hold up or if I should use a steel 350 crank. Seems like everyone is trying to get the lightest crank possible. Im wanting to build a very compeditive R/SA but are finding out racers neet me dont like to talk about there combinations. Will a stock 305 crank go 7500+rpm?
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