Big block pulley issues

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Re: Big block pulley issues [Re: 7812845] #1815015 04/30/15 12:20 AM 04/30/15 12:20 AM
Joined: Jan 2003 Posts: 18,426 UPPER MICHIGAN, MARQUETTE COUN... N NITROUSN I Live Here
NITROUSN I Live Here N Joined: Jan 2003 Posts: 18,426 UPPER MICHIGAN, MARQUETTE COUN...	Originally Posted By 7812845 I've a 68, 383 that I'm trying to just run power steering, alternator and water pump. Years ago I supposedly bought a big block set up for this, but the alternator and power steering pump both set back about 1/2 inch too far. I have seen pictures where the p/s pump bracket bolts up without any spacers from the block, but mine has a 1/4 inch spacer already and it's still too far back. The crank pulley is 3 and 1/4 deep and outside pulley is 7 and 5/16 diameter, small pulley in back is 6 and 1/2 diameter. Any ideas and any pictures of your setup is very much appreciated. Thanks in advance. Post some pics of what you are trying to use. Sounds like you may be mixed between a/c and non a/c big differences or cast crank v/s steel crank balancer again big differences.

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