Help with converting long pump accessory setup to short pump. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

MarkMark · 02-03-2009, 07:00 PM

I have a 73 -up BB motor with all the long pump accessories in my 72. I am wanting to convert to a short pump with the alternator on the driver side. I know this will require a short pump with short accessories. Will I have to change the power steering and crank pulley also? What all am I looking at to fully swap over? I will be installing a vintage air kit before summer hits, and I would like the compressor to be mounted on the passenger side. It just looks much cleaner to me.

thanks.

JimKshortstep4x4 · 02-03-2009, 09:19 PM

I would suggest getting all of the parts as the ones you have will need to be replaced.

Here is a link to a post on the parts board where the parts you need are for sale.

http://67-72chevytrucks.com/vboard/s...d.php?t=326543

Jim

jbristo67 · 02-03-2009, 09:35 PM

Can you run a serp setup on a big block

MarkMark · 02-21-2009, 07:15 PM

I now have all the parts to complete the changeover.(thanks leddzepp)
any one have any pics of how all the brackets mount? thanks

02-03-2009, 07:00 PM	#1
MarkMark Registered User Join Date: Oct 2008 Location: Richmond Hill, GA Posts: 82	Help with converting long pump accessory setup to short pump. I have a 73 -up BB motor with all the long pump accessories in my 72. I am wanting to convert to a short pump with the alternator on the driver side. I know this will require a short pump with short accessories. Will I have to change the power steering and crank pulley also? What all am I looking at to fully swap over? I will be installing a vintage air kit before summer hits, and I would like the compressor to be mounted on the passenger side. It just looks much cleaner to me. thanks.

02-03-2009, 09:19 PM	#2
JimKshortstep4x4 Senior Member Join Date: Jul 2001 Location: Muskegon,MI,USA Posts: 6,026	Re: Help with converting long pump accessory setup to short pump. I would suggest getting all of the parts as the ones you have will need to be replaced. Here is a link to a post on the parts board where the parts you need are for sale. http://67-72chevytrucks.com/vboard/s...d.php?t=326543 Jim __________________ 1971 Shortbox step side 4x4, 350 sbc, 3:07 rear end 1965 Impala SS 400 sbc, Muncie rock crusher 1966 Impala SS 396 bbc, TH 400 1969 El Camino, 350 sbc, TH 350 1971 Snowplow built on a Blazer frame 1972 GMC Short bed, stepside, TH 400, 427 BBC

02-03-2009, 09:35 PM	#3
jbristo67 resident oilfield trash Join Date: Jan 2009 Location: Lubbock TX Posts: 1,465	Re: Help with converting long pump accessory setup to short pump. Can you run a serp setup on a big block Last edited by jbristo67; 02-03-2009 at 09:37 PM.

02-21-2009, 07:15 PM	#4
MarkMark Registered User Join Date: Oct 2008 Location: Richmond Hill, GA Posts: 82	Re: Help with converting long pump accessory setup to short pump. I now have all the parts to complete the changeover.(thanks leddzepp) any one have any pics of how all the brackets mount? thanks



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