C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

ZR1 replacement pump

Thread Tools
 
Search this Thread
 
Old Oct 21, 2019 | 04:19 PM
  #1  
H8tulooze's Avatar
H8tulooze
Thread Starter
Instructor
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Nov 2016
Posts: 156
Likes: 6
From: Eastvale CA
Default ZR1 replacement pump

I am working on a LS9 crate engine and using a Chevy VOLT 5 pin coolant pump. I did some searching but couldnt find how to wire it? Also anyone know where to get the pin connector the pump?

Reply
Old Oct 22, 2019 | 07:56 AM
  #2  
jft69z's Avatar
jft69z
Drifting
Supporting Lifetime
10 Year Member
Veteran: Air Force
Liked
Top Answer: 1
 
Joined: Nov 2011
Posts: 1,843
Likes: 330
From: western NY
Default

See if this helps. I picked a 2016 Volt.
Attached Images
File Type: pdf
coolant pump operation.pdf (318.2 KB, 422 views)
File Type: pdf
coolant pump.pdf (362.0 KB, 131 views)
File Type: pdf
coolant pump1.pdf (252.2 KB, 136 views)
Reply
Old Oct 22, 2019 | 12:04 PM
  #3  
old motorhead's Avatar
old motorhead
Le Mans Master
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2005
Posts: 6,999
Likes: 1,685
From: Southeast TX
Default

You should ask this question on the forced induction page. I know at least one guy upgraded his Magnuson supplied pump with the ZR1 pump. He's no longer active though. Seems like he bought the pump with wiring on the used parts for sale/wanted page. Don't remember if it's plug and play or he just used the connector on the pump end and had to fab the other end.
Reply
Old Oct 22, 2019 | 01:25 PM
  #4  
H8tulooze's Avatar
H8tulooze
Thread Starter
Instructor
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Nov 2016
Posts: 156
Likes: 6
From: Eastvale CA
Default

Originally Posted by jft69z
See if this helps. I picked a 2016 Volt.
Thanks. If i understand it correctly, I need PINS 1,4,5? and also a 50A relay?
Reply

Get notified of new replies

To ZR1 replacement pump





All times are GMT -4. The time now is 07:32 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE