• Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

Radiator For 66 With 408

  • Thread starter Thread starter danny clemens
  • Start date Start date Nov 13, 2010
D

danny clemens

Member
May 4, 2005
728
0
16
Nov 13, 2010
#1
  • Nov 13, 2010
  • #1
I'm going to buy a radiator for my 66 with a 408. I want a stock looking radiator and have found 3 rows at Auto Zone and Advance Auto for $132.99. I'm willing to spend more money if needed. Is this going to be enough radiator for a 408 or should I look elsewhere for a 4 row? I definitely don't want this engine to run hot 'cause I have a lot of money tied up in it.
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
Nov 13, 2010
#2
  • Nov 13, 2010
  • #2
A good 3 row should work just fine, just make sure it has the proper shroud and fan. Do run a stock style fan or an electric?

If you were not stuck on a stock look Id put a double pass unit in it from Ron Davis.....
 
D

danny clemens

Member
May 4, 2005
728
0
16
Nov 13, 2010
#3
  • Nov 13, 2010
  • #3
Rick 91GT said:
A good 3 row should work just fine, just make sure it has the proper shroud and fan. Do run a stock style fan or an electric?

If you were stuck on a stock look Id put a double pass unit in it from Ron Davis.....
Click to expand...

I'll be running a stock style fan on it. I don't know anything about the double pass unit but I'll sure check on it.
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
Nov 14, 2010
#4
  • Nov 14, 2010
  • #4
Rick 91GT said:
A good 3 row should work just fine, just make sure it has the proper shroud and fan. Do run a stock style fan or an electric?

If you were stuck on a stock look Id put a double pass unit in it from Ron Davis.....
Click to expand...

I fixed my quote it should have said if you WERE NOT stuck on a stock look. However those guys still might be worth a phone call, I use them for custom unit at my shop all the time, top notch quality and advice. With a double pass unit the radiator is basically split in two sections, so the fluid spends more time in the radiator giving it and th efan more time to pull the heat out. This is a god send for me on large power adder street cars, especially turbo cars or healthy NA set-ups where I am cramped for room.

www.rondavisradiators.com
 
D

danny clemens

Member
May 4, 2005
728
0
16
Nov 14, 2010
#5
  • Nov 14, 2010
  • #5
Thanks for your posts Rick. I looked at the Ron Davis site and couldn't find any prices. I did however find a coupon for 40% off on Advance Auto Store online purchases over $100.00 that is good until the 15th of this month. I did a search of Advance Auto Parts coupons and found several codes that could be used.

I went ahead and ordered it and the cost taxes and all was $98.?? which I thought was a great deal. I have to pick it up at a store though. If it doesn't satisfy my needs then my son needs one for his car. His has a 260 so it should be plenty good for him.
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
Nov 14, 2010
#6
  • Nov 14, 2010
  • #6
You cant beat that deal, they use to use Modine for the radiators so you should be fine
 
You must log in or register to reply here.

Similar threads

L
Car has been overheating. Not sure what is causing it. Any help would be appreciated.
  • Luckysgirl
  • Jun 2, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
98
1996 - 2004 SN95 Mustang -General/Talk- Jun 2, 2026
Luckysgirl
L
M
Engine 1988 Foxbody - Overheating Summer
  • MDrisc
  • Oct 26, 2025
  • Fox 5.0 Mustang Tech
Replies
10
Views
529
Fox 5.0 Mustang Tech Nov 28, 2025
Mustang5L5
P
Transmission to radiator connection
  • P0nyRider
  • Aug 5, 2024
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
892
1996 - 2004 SN95 Mustang -General/Talk- Sep 23, 2024
4gwenddolau9
4
B
Subframe connector question
  • B0udreaux
  • Jan 27, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
20
Views
930
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Feb 5, 2026
rednotch
What's your tow rig?
  • LILCBRA
  • May 31, 2026
  • Other Auto Tech
Replies
3
Views
119
Other Auto Tech May 31, 2026
LILCBRA
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?