6 cyl P/S I.D. and value? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**too much stuff** · 09-20-2008, 05:19 PM

Grabbed this from the boneyard today. Is this the same set-up used on the 67-72 trucks? What kind of value are these bringing these days? The last pic is the engine it was on. Thanks for any input. Eric

**too much stuff** · 09-21-2008, 09:07 PM

Any opinions?

Botietruck · 09-21-2008, 09:09 PM

$100.00 ??

**passthebuck** · 09-21-2008, 09:12 PM

Judging by that waterpump pulley Eric, I'd say that is one of the late 70's / early 80's setup's.

Somewhere around 75, GM changed the spacing on the L6 pulleys making them wider than the ones on our trucks. If you also get the harmonic balancer from that setup, then you can back-date the 67-72 L6's with no issues. Always a good score though!

09-20-2008, 05:19 PM	#1
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,768	6 cyl P/S I.D. and value? Grabbed this from the boneyard today. Is this the same set-up used on the 67-72 trucks? What kind of value are these bringing these days? The last pic is the engine it was on. Thanks for any input. Eric Attached Images __________________ 67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto

09-21-2008, 09:07 PM	#2
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,768	Re: 6 cyl P/S I.D. and value? Any opinions? __________________ 67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto

09-21-2008, 09:09 PM	#3
Botietruck '71 chevy s.bed/s.side Join Date: Mar 2005 Location: Chesapeake, VA Posts: 1,571	Re: 6 cyl P/S I.D. and value? $100.00 ?? __________________ STILL PLAYS WITH CARS...AND TRUCKS!! Parents! Be good to your kids...they get to choose your nursing home! 250 I-6 with a 3 speed Saginaw and Borg Warner Overdrive...She's got overdrive!

09-21-2008, 09:12 PM	#4
passthebuck Sisyphus was my mentor! Join Date: Sep 2002 Location: Carleton Place, Ontario CANADA Posts: 984	Re: 6 cyl P/S I.D. and value? Judging by that waterpump pulley Eric, I'd say that is one of the late 70's / early 80's setup's. Somewhere around 75, GM changed the spacing on the L6 pulleys making them wider than the ones on our trucks. If you also get the harmonic balancer from that setup, then you can back-date the 67-72 L6's with no issues. Always a good score though! __________________ passthebuck #5642 -TWO 1967 GMC 910's. One with L6/3-on-the tree and the other with 355 w/435hp & a 700r4. -a 2013 Honda Civic as my "sensible" car

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