MO serpentine setup with pulleys and accessories $160.00 shipped

[sduckworth13]

I'm not a 100% but when you go to the parts store they should know. I do think it's a long water pump though.

[sduckworth13]

Sold pending payment. Thanks everyone for the bump .

[DD1]

Payment sent via Paypal.

[sduckworth13]

Payment received, thank you Darien. I'll get the serpentine setup sent out on Monday.

[brian1971]

Darien just wanted to let you know you will need a long reverse rotation water pump,I see sunsoaked already mentioned this earlier but didn't want you to buy a standard long water pump.I am doing this on my 71 right now.
88-92 Z-28 or I think 88-95 gm pickup water pumps will work.
AC Delco part#251-725
Hope this helps Brian

[DD1]

Originally Posted by brian1971

Darien just wanted to let you know you will need a long reverse rotation water pump,I see sunsoaked already mentioned this earlier but didn't want you to buy a standard long water pump.I am doing this on my 71 right now.
88-92 Z-28 or I think 88-95 gm pickup water pumps will work.
AC Delco part#251-725
Hope this helps Brian

Thanks, Brian. Any thoughts on where to get an inexpensive one. I am having difficulty trying to find one online that is less than $100. Are you using a setup from a later model truck? Any suggestions on getting the right belt? Scott gave a couple of suggestions, but never hurts to ask for more help.

Edited: Just noticed the part numbers at the bottom of your response. Read it too quickly. I'll check it out, but if you have any places in mind, please let me know.

[brian1971]

Darien your welcome,I just bought one of ebay a nos ac delco for $65 shipped there were a few on there a few weeks ago for $70-80.I wanted a ac delco because I am tired of the rebuilt ones leaking or pulleys not lining up.As for belt size I am going to run a procharger so mine will be a lot longer.My setup came off a 90 suburban 5.7
Brian

[brian1971]

Darien I was just on ebay type in reverse rotation water pump there is a nice aluminum one for $65 part#HC-8014-S
It's not an ac delco but its a high flow aluminum w/aluminum impeller

[sduckworth13]

Darien, here is the part number on the bracket containing the a/c compressor.

[sduckworth13]

And here is the one for the bracket containing the alt.

[DD1]

Originally Posted by brian1971

Darien your welcome,I just bought one of ebay a nos ac delco for $65 shipped there were a few on there a few weeks ago for $70-80.I wanted a ac delco because I am tired of the rebuilt ones leaking or pulleys not lining up.As for belt size I am going to run a procharger so mine will be a lot longer.My setup came off a 90 suburban 5.7
Brian

Thanks for the help, Brian! I would love to go with the AC-Delco, but I am kind of on a budget right now, so I think I need to go with a cheaper brand. However, getting the AC Delco part number from you has helped a lot. I found what appears to be the equivalent at Advance Auto.

I did a search on their site for a 1990 Chevrolet C1500 with a 5.7L engine. The picture looks like it matches up with the AC Delco 251-725.

AC Delco on the left. Advance Auto on the right.

[DD1]

Originally Posted by brian1971

Darien I was just on ebay type in reverse rotation water pump there is a nice aluminum one for $65 part#HC-8014-S
It's not an ac delco but its a high flow aluminum w/aluminum impeller

Thanks for checking it out. My last post was made before I read your comment. I see it on Ebay; I might just suck it up and spend the cash on the AC Delco. The Ebay one is $75 with shipping and the AC Delco is $90 shipped.

Unless you think the aluminum one is better, for the extra $15, I might as well go with AC Delco.

[DD1]

Originally Posted by sduckworth13

And here is the one for the bracket containing the alt.

Scott, thanks for sending the part number images. I found a site that listed vehicles that bracket part number is for, and found it fits a 92-94 Chevy Blazer 5.7L. I checked the vehicle at Advance Auto's site, looked up the belt, then the water pump (to make sure it gave me the same pump Brian advised on), and it's a match. So now, I know what type vehicle to search for parts on.

http://shop.advanceautoparts.com/c2/belts-hoses/14959

[sduckworth13]

Awesome. Thank you Brian for helpin Darien out I appreciate it.

[DD1]

Originally Posted by sduckworth13

Awesome. Thank you Brian for helpin Darien out I appreciate it.

Thank you both for your help! I really appreciate it. This is probably the most help I have received for an item I am buying on the forum, especially considering it has not even been shipped yet.

I probably won't be buying the parts at Autozone. When I enter the 92 Blazer, they only show it with a 6 Cyl engine. Go figure. Advance Auto and Pep Boys show the 8 Cyl. Kinda surprised at Autozone.

[brian1971]

No problem Scott your welcome.
Darien Probably better just to get the ac delco.
I just installed mine a couple days ago everything fit perfect

[DD1]

Originally Posted by brian1971

No problem Scott your welcome.
Darien Probably better just to get the ac delco.
I just installed mine a couple days ago everything fit perfect

Thanks, Brian. I'll stop being cheap, put up the bucks and get the AC Delco. Better to spend a little extra money now, than waste a ton of time later.

[brian1971]

Darien another important piece of info you will need to know is you will need to get a reverse rotation radiator fan and clutch, stock 71 WILL NOT WORK!

[DD1]

Originally Posted by brian1971

Darien another important piece of info you will need to know is you will need to get a reverse rotation radiator fan and clutch, stock 71 WILL NOT WORK!

I did not know that. That sucks. Well I am sure I can find a used 92 blazer fan somewhere. I also just bought a couple of electrics fans off someone on the board for $10. Worse case, I'll just use the electric fan (once I figure out the best way to mount it).

I guess I can't just install my fan backwards, huh? :-)

Glad you told me. I would have just installed the stock fan I have.

Thanks yet again.

[brian1971]

Blazer, suburban or pickup they will all work 90-95

[sduckworth13]

Darien thank you again and I sent you PM with the tracking number.

[esoxman308]

Just finished putting mine in tonight, you won;t regret it....

[DD1]

Originally Posted by esoxman308

Just finished putting mine in tonight, you won;t regret it....

That looks really nice. Great paint job on the engine.

Thanks for posting the pic. It helps me visualize the positioning of the various brackets. Would you mind doing me a favor and post a pic from the center and the drivers side, so I can see the alternator and PS setup?

[FL71C10]

Napa has their tru-flo water pumps for $51. I just looked up 1990 chevy pickup. Ive got the same setup and need to get one too

[sduckworth13]

Here is the same setup Darien and here is a link to the article also.
http://www.carcraft.com/techarticles...?__federated=1