Need Photos of 69 250/6 - The 1947 - Present Chevrolet & GMC Truck Message Board Network

junkyard truck · 04-07-2005, 08:28 PM

Hi, Would anyone have photos of their 250/6 engine pulley arrangment. Mine has the wrong pulleys and I need to see the correct arrangment of the PS pump and Alt, pulleys and belts.

Thanks, Larry

70 shorty · 04-07-2005, 09:28 PM

I'd say look at Shifty's pictures. He just did a 250 swap and took a lot of pictures. You may see what you need to know.

Canada20 · 04-07-2005, 11:46 PM

I happen to have a 250 sitting on my garage floor so if you still need pics, let me know and I'll take some for you

Greg

GlennBrittain · 04-07-2005, 11:47 PM

If you do not find what you are looking for in shift's pictures let me know and I will take some pictures. I have a 69 C10 short step with a 250 six that is stock. Had been in an uncles barn for 20 years when I bought it.

shifty · 04-07-2005, 11:49 PM

Look at the pics in my signature. I'll go downstairs and take a picture of my engine bay right now and post them here for you also.

shifty · 04-08-2005, 12:04 AM

Here - My power steering pump is not installed, but you see where it is supposed to be sitting in the picture from this angle.

There are at least two types of pulleys made - ones with a skinny gap between the two belts and ones with a fatter gap between the belts. I think there may be a single-belt alternator out there, but I don't think you can have power steering with that setup.

Hope this helps.

shifty · 04-08-2005, 12:08 AM

Sorry for the triple-post, but here -

Check out this thread also: http://67-72chevytrucks.com/vboard/s...light=harmonic

It talks about problems I had with belt and pulley alignment with the "Fatass" belt gap on the harmonic balancer.

Your HB dictates what sized pulleys you will use. You might need to ship your water pump pulley to get it out far enough - they sell them at the parts store.

pritch · 04-09-2005, 11:28 PM

Here is how mine is. I don't know if it is correct, but it works. They each kind of adjust off of each other.

pritch · 04-09-2005, 11:31 PM

One more.

pritch · 04-09-2005, 11:34 PM

One more.

04-07-2005, 08:28 PM	#1
junkyard truck Registered User Join Date: Mar 2005 Location: edna, texas Posts: 24	Need Photos of 69 250/6 Hi, Would anyone have photos of their 250/6 engine pulley arrangment. Mine has the wrong pulleys and I need to see the correct arrangment of the PS pump and Alt, pulleys and belts. Thanks, Larry __________________ 69 chevy short stepside

04-07-2005, 09:28 PM	#2
70 shorty Where's my beer? Join Date: Oct 2004 Location: Glen Allen, VA Posts: 1,772	I'd say look at Shifty's pictures. He just did a 250 swap and took a lot of pictures. You may see what you need to know. __________________ 70 C10, shortstep, .30 over 250,Hurst shifted 3 spd parts hauler. Holley 390, Clifford Intake, Header, ported cylinder head, unknown bigger cam. 79 Corvette L82, 4 spd, black, red interior, headers, flowmasters, and unkown bigger cam. '03 Grand Cherokee Laredo, 4.0 4x4 daily driver. 165K miles, and runs great '08 Tahoe LTZ 4x4 155K

04-07-2005, 11:46 PM	#3
Canada20 Registered User Join Date: Jun 2001 Location: Calgary, Alberta, Canada Posts: 802	I happen to have a 250 sitting on my garage floor so if you still need pics, let me know and I'll take some for you Greg __________________ No such thing as a stupid question, right?

04-07-2005, 11:49 PM	#5
shifty Questionable Join Date: Mar 2005 Location: Atlanta Posts: 13,373	Look at the pics in my signature. I'll go downstairs and take a picture of my engine bay right now and post them here for you also. __________________ If I've got anything up for grabs, it'll be here: 7-hole gauge cluster for a 67-72 p/u FREE (link) I can't check the forum daily. If I don't reply to you within 24 hours, drop me a PM! I'm (hopefully) still alive and will reply faster to a PM.

04-08-2005, 12:04 AM	#6
shifty Questionable Join Date: Mar 2005 Location: Atlanta Posts: 13,373	Here - My power steering pump is not installed, but you see where it is supposed to be sitting in the picture from this angle. There are at least two types of pulleys made - ones with a skinny gap between the two belts and ones with a fatter gap between the belts. I think there may be a single-belt alternator out there, but I don't think you can have power steering with that setup. Hope this helps. __________________ If I've got anything up for grabs, it'll be here: 7-hole gauge cluster for a 67-72 p/u FREE (link) I can't check the forum daily. If I don't reply to you within 24 hours, drop me a PM! I'm (hopefully) still alive and will reply faster to a PM.

04-07-2005, 11:47 PM	#4
GlennBrittain Senior Member Join Date: Jun 2003 Location: Panola County Texas Posts: 401	If you do not find what you are looking for in shift's pictures let me know and I will take some pictures. I have a 69 C10 short step with a 250 six that is stock. Had been in an uncles barn for 20 years when I bought it.

04-08-2005, 12:08 AM	#7
shifty Questionable Join Date: Mar 2005 Location: Atlanta Posts: 13,373	Sorry for the triple-post, but here - Check out this thread also: http://67-72chevytrucks.com/vboard/s...light=harmonic It talks about problems I had with belt and pulley alignment with the "Fatass" belt gap on the harmonic balancer. Your HB dictates what sized pulleys you will use. You might need to ship your water pump pulley to get it out far enough - they sell them at the parts store. __________________ If I've got anything up for grabs, it'll be here: 7-hole gauge cluster for a 67-72 p/u FREE (link) I can't check the forum daily. If I don't reply to you within 24 hours, drop me a PM! I'm (hopefully) still alive and will reply faster to a PM.

04-09-2005, 11:28 PM	#8
pritch Registered User Join Date: Mar 2004 Location: Hoytsville, Utah Posts: 3,365	Here is how mine is. I don't know if it is correct, but it works. They each kind of adjust off of each other. __________________ '68 Panel Project Boogie Chillin' '68 C-10 Ol' Green

04-09-2005, 11:31 PM	#9
pritch Registered User Join Date: Mar 2004 Location: Hoytsville, Utah Posts: 3,365	One more. __________________ '68 Panel Project Boogie Chillin' '68 C-10 Ol' Green

04-09-2005, 11:34 PM	#10
pritch Registered User Join Date: Mar 2004 Location: Hoytsville, Utah Posts: 3,365	One more. __________________ '68 Panel Project Boogie Chillin' '68 C-10 Ol' Green



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