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

Aluminum Radiators 69-302

  • Thread starter Thread starter j69302
  • Start date Start date Feb 9, 2006
J

j69302

Active Member
Jan 31, 2006
325
1
29
Feb 9, 2006
#1
  • Feb 9, 2006
  • #1
I'm looking at getting an aluminum radiator. I have a 302 with C4 transmission and currently the transmission cooler lines are hooked into the radiator. The engine has a mild cam, full length headers, and Edelbrock RPM heads and intake. I currently have a repoduction style 4 core bolt in(20") radiator and it stays cool until I get into stop and go on mildy hot days(80-90), And above that it runs pretty hot but never overheated.

I would like to know what aluminum radiators people here are using. If you have the part number and manufacturer that would be great.

I would like to know how they fit. I want one that will bolt right in with little to no modification. I ask this because my current "bolt in direct replacement" was WAY to tall and the cap hit the hood and eventually cracked the filler neck.

I was looking at this Griffin one from summit, not for any particular reason, its just one I cam across. http://store.summitracing.com/defau...eywordSearch&DDS=1&N=115&target=egnsearch.asp

and also this one, from califnoria mustang - http://store.cal-mustang.com/showdetl-7-7113-19-0.html

I understand some are epoxied and some are welded or brazed. I dont know if the Griffen one above is epoxied or not, but I have heard that the epoxy can soften from the heat and leak.

This car is my daily driver and and the radiator is starting to leak from the core and I appreciate anyones advice and suggestions.
 

LMan

Founding Member
Aug 10, 2002
1,246
0
0
Mom's basement
Feb 9, 2006
#2
  • Feb 9, 2006
  • #2
"Aluminum radiator" will net you 169 threads in this forum alone.
 

wild70stang

New Member
Nov 11, 2005
317
0
0
Feb 9, 2006
#3
  • Feb 9, 2006
  • #3
LMan said:
"Aluminum radiator" will net you 169 threads in this forum alone.
Click to expand...



Summit is really good with radiators. Just go measure your maximum clearance and then search.
 
E

EmberGuitar

New Member
Feb 7, 2007
11
0
0
Feb 8, 2007
#4
  • Feb 8, 2007
  • #4
Ron Davis Racing Products has some of the best aluminum radiators in town.


______________
Ron Davis Aluminum Radiators - Download the Custom Aluminum Radiators by Ron Davis Racing Products
 

jspagna1

Member
Jan 23, 2007
53
0
6
Connecticut
Feb 8, 2007
#5
  • Feb 8, 2007
  • #5
Mustangs Plus is a good source for aluminum radiators. I always had problems with overheating until I got a Griffin aluminum radiator. Went with s 160* thermostat. Not sure where your located, but there is a guy who is always at Carlisle,PA. and he has aluminum radiators for anything and his prices are very good. That is where I picked mine up. Spring Carlisle is coming. Good luck.
 
S

Sicarius428

Active Member
Jan 6, 2004
2,085
5
49
Feb 8, 2007
#6
  • Feb 8, 2007
  • #6
Radiator might help but it sounds like you don't have enough fan to pull air through at a stop. I would also consider a better fan and not just a radiator.
Kevin
 

HookandLadder

Founding Member
Feb 17, 2001
261
0
17
St Louis
Feb 10, 2007
#7
  • Feb 10, 2007
  • #7
http://www.northernfactory.com/HP/default.asp

Cheaper than Griffin or permacool and just as good. Had mine 6 years now with NO trouble at all.
 
B

bnickel

Founding Member
Aug 21, 2002
5,640
3
77
lubbock, texas
Feb 10, 2007
#8
  • Feb 10, 2007
  • #8
you can upgrade to the much better 24" rad and add a shroud and a clutch fan for less than an aluminum radiator by itself at least one that's made to fit and is good quality anyway. i have a 351w with ac, ps and a higher lift cam and it will idle all day long in 100+ degree heat and never get hot with a 24" copper/brass rad with shroud and clutch fan. just a suggestion. also consider a higher flow water pump as well. IMHO aluminum radiators are a big waste of money for a street car unless you just want the extra "Bling" factor or the measly weight savings. though any weight saving off the front of a stang is good, in a street car there are better places to spend your money.
 

dennis112

15 Year Member
May 15, 2005
1,561
36
79
Amish Wonderland of Central PA.
Feb 10, 2007
#9
  • Feb 10, 2007
  • #9
bnickel said:
you can upgrade to the much better 24" rad and add a shroud and a clutch fan for less than an aluminum radiator by itself at least one that's made to fit and is good quality anyway. i have a 351w with ac, ps and a higher lift cam and it will idle all day long in 100+ degree heat and never get hot with a 24" copper/brass rad with shroud and clutch fan. just a suggestion. also consider a higher flow water pump as well. IMHO aluminum radiators are a big waste of money for a street car unless you just want the extra "Bling" factor or the measly weight savings. though any weight saving off the front of a stang is good, in a street car there are better places to spend your money.
Click to expand...

Good advice. I run a 24" wide (4 row) 67/68 SB copper radiator with my 393 and have no cooling issues in the hottest of weather even during hard runs and lots of idling. None, nada.
I did have some overheating before when I had a 20" wide 2 row one.

My only other cooling mod is a clutch fan. I originally was going to spring for a shroud, but found that it is not needed with my combo.

I personally like the stock look of the copper radiator, but I am a sleeper kind of guy. . . . . .
 
C

chromedog

New Member
Jan 13, 2006
554
0
0
worlds center for speed
Feb 10, 2007
#10
  • Feb 10, 2007
  • #10
the summit brand is actually a northern. this is what i have in my 65... the only issue i have is that i have a late model 351 (radiator inlet on the passenger side) and finding a lower hose to fit was a b%#$*
 
L

liferadiator

New Member
Feb 12, 2007
9
0
0
Feb 19, 2007
#11
  • Feb 19, 2007
  • #11
I suggest you visit Ron Davis. Quite cool company that customizes aluminum radiators.

_________________________
Ron Davis Aluminum Radiators - Download the Custom Aluminum Radiators by Ron Davis Racing Products
 

CochinoFilipino

Founding Member
Jan 14, 2002
171
2
19
CA
Feb 19, 2007
#12
  • Feb 19, 2007
  • #12
LMan said:
"Aluminum radiator" will net you 169 threads in this forum alone.
Click to expand...

But sometimes new products come to market or a new member joins with new information.
 
You must log in or register to reply here.

Similar threads

M
Progress Thread mnky99 2001 V6 evap core, ac compressor, heater core replacement
  • mnky99
  • Sep 5, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
496
1996 - 2004 SN95 Mustang -General/Talk- Sep 5, 2025
mnky99
M
6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
4
Views
851
1965 - 1973 Classic Mustangs -General/Talk- Jun 20, 2026
gray owl
G
SOLD For Sale '92 LX Street/Drag car - WV
  • MikeyMustang
  • Apr 12, 2025
  • Fox Body Mustangs For Sale (1979-93)
Replies
4
Views
2K
Fox Body Mustangs For Sale (1979-93) Dec 31, 2025
MikeyMustang
For Sale 3-owner 1987 Mustang GT, $18K obro, Lancaster CA
  • Bill Cool
  • Oct 6, 2024
  • Fox Body Mustangs For Sale (1979-93)
Replies
4
Views
2K
Fox Body Mustangs For Sale (1979-93) Oct 13, 2024
nickyb
SOLD SOLD!!!! 1993 Notchback Roadracer For Sale. She's a beast!
  • Boydster
  • Apr 25, 2025
  • Fox Body Mustangs For Sale (1979-93)
Replies
0
Views
1K
Fox Body Mustangs For Sale (1979-93) Apr 25, 2025
Boydster
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?