C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Best radiator fan?

Thread Tools
 
Search this Thread
 
Old Nov 14, 2007 | 11:50 PM
  #1  
rustyguns's Avatar
rustyguns
Thread Starter
Le Mans Master
15 Year Member
 
Joined: Dec 2006
Posts: 7,251
Likes: 16
From: Phoenix Arizona
Default Best radiator fan?

who makes the best aftermarket radiator fan? and what is the CFM ?
Reply
Old Nov 15, 2007 | 12:01 AM
  #2  
BlackZ06's Avatar
BlackZ06
Safety Car
10 Year Member
 
Joined: Aug 2000
Posts: 4,933
Likes: 30
From: San Rafael CA
Default

Spal fans seem to be well regarded ..... here's one site that lists CFM for them ...

http://www.bakerprecision.com/spalfan.htm

Reply
Old Nov 15, 2007 | 12:16 AM
  #3  
rustyguns's Avatar
rustyguns
Thread Starter
Le Mans Master
15 Year Member
 
Joined: Dec 2006
Posts: 7,251
Likes: 16
From: Phoenix Arizona
Default

Originally Posted by BlackZ06
Spal fans seem to be well regarded ..... here's one site that lists CFM for them ...

http://www.bakerprecision.com/spalfan.htm

saw this ina forum search :

http://cgi.ebay.com/ebaymotors/ws/eB...MEWA:IT&ih=002

3000+ CFM! Wow!

Zirgo brand any good?????
Reply
Old Nov 15, 2007 | 12:48 PM
  #4  
BATM4N's Avatar
BATM4N
Le Mans Master
15 Year Member
 
Joined: Feb 2006
Posts: 5,488
Likes: 4
From: USA
Default

Reply
Old Nov 16, 2007 | 01:29 PM
  #5  
BlackZ06's Avatar
BlackZ06
Safety Car
10 Year Member
 
Joined: Aug 2000
Posts: 4,933
Likes: 30
From: San Rafael CA
Default

Originally Posted by rustyguns
saw this ina forum search :

http://cgi.ebay.com/ebaymotors/ws/eB...MEWA:IT&ih=002

3000+ CFM! Wow!

Zirgo brand any good?????
Summit Racing carries both Spal and Zirgo .... I don't get many meaningful hits when I search the web for Zirgo and racing .... but lots of hits of race teams (and top radiator companies like Ron Davis and C&R) using Spal.

Damn ... 3000 CFM .... you turn those on full blast and you can probably pull in enough air to raise the car's top speed to 200 MPH !!!

Reply

Get notified of new replies

To Best radiator fan?





All times are GMT -4. The time now is 02:52 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-8
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-9
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE