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08-26-2004, 11:52 PM
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#1 |
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Registered User
Join Date: Oct 2003
Location: San Jose Ca.
Posts: 3,334
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Why 3 crank pulleys
Just curious here but why would you use 3 crank pulleys for?
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08-27-2004, 12:06 AM
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#2 |
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Registered User
Join Date: Oct 2003
Location: Idaho
Posts: 257
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on my 68 BB one goes to air, one to alt, the other to power steering
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beater 65 gmc at the moment |
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08-27-2004, 01:01 AM
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#3 |
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Registered User
 
Join Date: Jan 2001
Location: Lincoln, Nebraska
Posts: 2,144
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I am putting together a 67 with power steering and a true 1967 factory air set up. Chevrolet was really thinking from 65 to late 67 as they used a 4 pulley set up on these trucks. 1st groove: fan and alternator. 2nd was a space, third was the air compressor/fan. and 4th was a single belt to the power steering pump.
Talk about hard to find as all the pullies are special, with two of them cast and the power steering pump brackets are 1st design only brackets. Probably should have just gone with the later common 3 pully set up on it. I guess I like to make things difficult and rare.
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'66 CST BBW swb fleet 327 fac ac '67 CST 4x4 swb 327 stepside project '72 Cheyenne K20 50k original '72 Cheyenne Super K20 project '73 Sierra swb 4x4 frame off in paint stage '74 Cheyenne Super swb w/16k actual '71 & 72 Cheyenne K10 4x4 swb's '70 426 HEMICUDA conv SHAKER 4 sp Dana 60 '60 Impala conv 327 PG fac ac loaded 3rd owner '72 GMC K2500 4x4 '59 Apache CST BBW fleetside swb 283 '73 ElCamino SS LS1 T56 true SS bucket tach '76 ElCamino SS 52k survivor '87 Grand National 41k True 2nd to last built in 1987. '86 K30 454 SRW fleetside CA since new '88 Trans Am GTA 39k bought new 2018 DEMON plum crazy @ 840HP! "Need for speed" |
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08-27-2004, 01:42 AM
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#4 |
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its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Don't forget the smog pump too. (later years)
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08-27-2004, 08:53 AM
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#5 |
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Never enough time!!
Join Date: Mar 2004
Location: sw Wisconsin
Posts: 602
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Hey skokie, I could use one of those if you got an extra!
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