Edelbrock Water Pump

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May 26, 2010 | 01:50 PM

RiggsLW81

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Posts: 141

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From: New Jersey

Car: 1987 IROC-Z Camaro

Engine: 350 (5.7L)

Transmission: 700R4 (Auto)

Edelbrock Water Pump

I have an 87 Iroc..350/TPI...heavily modified...aluminum heads...vortech supercharger..

I want to upgrade my stock water pump to an Edelbrock high flow aluminum...

Which one (part #) do I need? I have searched summitracing and this site but there are a few choices.

Thanks

May 26, 2010 | 02:51 PM

joeblue83

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Joined: Aug 2007

Posts: 1,341

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From: Southern Wisconsin

Car: 1988 Camaro

Engine: 383 Stroker

Transmission: Probuilt 700 R4

Axle/Gears: 3.73

Re: Edelbrock Water Pump

go with a stewart pump. They are probably the best one's for our cars

May 26, 2010 | 09:54 PM

RED86Z28

Senior Member

Joined: Jun 2005

Posts: 502

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From: Savannah GA

Car: 1986 IROC

Engine: 355" TPI

Transmission: 700R4

Axle/Gears: 3.42

Re: Edelbrock Water Pump

you will need a reverse rotation long style pump. Just look on edelbrocks site.

May 26, 2010 | 10:13 PM

1986Z28OWNER

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From: Canada

Car: 1979 Malibu

Engine: Blown LSx

Transmission: T56 Magnum

Axle/Gears: 9"/wavetrac/35's/3.70

Re: Edelbrock Water Pump

87 was still the vbelt/serp combo system, if you have or have switched to the 88+ serpentine system, you want water pump part number 8881

May 26, 2010 | 10:35 PM

LAFireboyd

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From: Las Vegas

Car: 1987 Formula (original owner)

Engine: 305 TPI

Transmission: T5

Axle/Gears: 9-bolt/3.45

Re: Edelbrock Water Pump

'87 was still the standard rotation V-belt system, and the Edelbrock pump is #8811.

Edit: here's the link: http://www.summitracing.com/parts/EDL-8811/

Last edited by LAFireboyd; May 27, 2010 at 01:14 AM.

May 28, 2010 | 10:43 AM

1MeanZ

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Posts: 2,984

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From: North Central Indiana

Car: 86 IROC

Engine: 383

Transmission: TKO 600

Axle/Gears: 3.54 Dana 44 IRS

Re: Edelbrock Water Pump

Quote:

Originally Posted by RiggsLW81

I have an edelbrock water pump on my car and it's been fine. It's the high flow model and i'm running under drive pulleys.

Can I ask why you think you need a water pump?