FYI FORD - MustangSteve's Ford Mustang Forum
The Internet's Most Knowledgeable Classic Mustang Information
IF YOU HAVE A QUESTION ABOUT CLASSIC FORD MUSTANGS, YOU HAVE COME TO THE RIGHT PLACE!
MustangSteve has over 30 years of Mustang experience, having owned 30 of them and restored several others. With the help of other Mustangers, this site is dedicated to helping anyone wanting to restore or modify their Mustang.... THERE ARE NO DUMB QUESTIONS!!!!!
Visit MustangSteve's web site to view some of my work and find details for:
FYIFORD Contributors' PICTURES - Power Brake Retrofit Kits for 65-66 Stangs - Classic Mustang FAQ's by MustangSteve - How to wire in a Duraspark Ignition - Mustang Ride Height Pictures and Descriptions - Steel Bushings to fit Granada Spindles to Mustang Tie Rods - Visit my EBAY store MustangSteve Performance - How to Install Granada Disc Brakes MustangSteve's Disc Brake Swap Page - FYIFORD Acronyms for guide to all the acronyms used on this page - FYIFORD Important information and upcoming events

You are not logged in. Would you like to login or register?

3/12/2019 9:47 PM  #1


24 INCH RADIATOR SEARCH

I DID THE 24 INCH RADIATOR CONVERSION ON MY 66 COUPE YEARS AGO AND I THINK IT IS STARTING TO WEEP A LITTLE.

1966 BLACK ON BLACK COUPE
289 WITH MUSTANGSTEVE CLUTCH CABLE CONVERSION AND 5 SPEED

MY QUESTION IS WHERE ARE YOU GUYS GETTING YOUR RADIATORS AND ALSO AT THE TIME I DID MINE THERE WAS NOT A DECENT SHROUD MADE FOR IT FIGURED SOMEBODY HAS RAN ACROSS SOME SINCE.
ALSO ARE YOU RECOMMENDING STOCK OR ALLUMINUM RADIATORS 2,3,OR 4 FLUE.

Last edited by BILLY WALTON from GEORGIA (3/12/2019 10:05 PM)


Its really me....I fixed my caps lock .
 

3/12/2019 10:17 PM  #2


Re: 24 INCH RADIATOR SEARCH

Take it to a good radiator shop.  Just a little weeping is easy to fix.  Do that and your other questions are immaterial.  Radiators can be fixed any number of times before they need replacement.
If your radiator shop is any good at all, they can replace what you have quickly.

Last edited by lowercasesteve (3/12/2019 10:19 PM)


Original owner - 351w,T-5, 4whl disks, power R&P
 

3/13/2019 7:42 AM  #3


Re: 24 INCH RADIATOR SEARCH

I drove all over south Dallas trying to find a radiator shop. The one I used to use was sold out and the 80 some year old guy finally retired. The closest radiator shop was 30 some miles away. The old radiator shops still leave their signs up but instead of fixen them they sell new ones. Fix it if you can. IMHO


70, ragtop 351W/416 stroker Edel Performer heads w pro flow 4, Comp roller 35-421-8. T5
 

3/13/2019 1:21 PM  #4


Re: 24 INCH RADIATOR SEARCH

Hello ,  if you have a 24 inch , means you are not so period correct ( minded) on your 66 . So you can choose any way : repair the old one , or go to aluminum .  My choice about alu rad was due to overheating with ac kit add .  Champion 3 row fits perfect and runs great . more than i suppose ! these was my money best spent !   obiously you can see it shining in your engine bay , and maybe  you don't like , if you prefer stock look .
about 3 or 4 rows  what i know is to stay on 3 . the 4 raw have little passage and need a bigger waterpump to let water circulate correctly . , then are expensive . 
my two cents ?      i am very happy with my new alu rad "

 

3/13/2019 3:16 PM  #5


Re: 24 INCH RADIATOR SEARCH

I ain't 'shamed to admit.............I 'd put some black pepper in it! You won't stop-it-up.
6sal6


Get busy Liv'in or get busy Die'n....Host of the 2020 Bash at the Beach/The only Bash that got cancelled  )8
 

3/13/2019 3:29 PM  #6


Re: 24 INCH RADIATOR SEARCH

Or a can of stop-leak.  If the rest of the cooling system is clean, it might give you some time to find the perfect radiator or it might just cure your problem.  If the current one has been working well, replace like with like would be the easiest choice.  I purchased a DeWitts 24" for mine.  It is a pricey option but a quality piece.  I have tried several fan shrouds on mine and none have fit well but I found one that is close.  Is your outlet on the passenger or driver's side?  If it is on the driver's side, I will try to find a part number on the shroud that works the best.

 

3/13/2019 5:07 PM  #7


Re: 24 INCH RADIATOR SEARCH

Alessandro wrote:

Hello ,  if you have a 24 inch , means you are not so period correct ( minded) on your 66 . So you can choose any way : repair the old one , or go to aluminum .  My choice about alu rad was due to overheating with ac kit add .  Champion 3 row fits perfect and runs great . more than i suppose ! these was my money best spent !   obiously you can see it shining in your engine bay , and maybe  you don't like , if you prefer stock look .
about 3 or 4 rows  what i know is to stay on 3 . the 4 raw have little passage and need a bigger waterpump to let water circulate correctly . , then are expensive . 
my two cents ?      i am very happy with my new alu rad "

Not quite right.  I put in a 4 core in1989 when I installed the 351w.  It is still there and has been fixed a couple of times.  It is good to over 100F on the stop & go fwys in socalif.  is that about 38C?
At the same time, I would recommend a newer tech solution.  Aluminum might be your best bet.
 

Last edited by lowercasesteve (3/13/2019 5:11 PM)


Original owner - 351w,T-5, 4whl disks, power R&P
 

3/13/2019 6:04 PM  #8


Re: 24 INCH RADIATOR SEARCH

Years ago, I had a custom one made with three rows and a chromed top. It is the same dimensions as a stock 68 radiator, but it has 3 rows instead of two. It has cooled my 351W with no problems even without a shroud, but then we don't see a lot of 100 degree days in Seattle.


68 coupe - 351W, 4R70W, 9" 3.25 -- 65 convertible - 289 4v, C4, 8" 3.00
 

3/15/2019 12:27 AM  #9


Re: 24 INCH RADIATOR SEARCH

THANKS FOR THE RESPONSES GUYS....MY INLET AND OUTLET IS ON THE PASSENGER SIDE SO I THINK THAT MAKES IT A 68 MODEL STYLE RADIATOR...HAS ANYBODY RAN ACROSS A GOOD FITTING SHROUD FOR THEM? WHEN I SWAPPED IT OVER YEARS AGO THEY REALLY WAS NOT A GOOD ONE THAT FIT.

Last edited by BILLY WALTON from GEORGIA (3/15/2019 1:52 AM)


Its really me....I fixed my caps lock .
     Thread Starter
 

3/15/2019 2:17 PM  #10


Re: 24 INCH RADIATOR SEARCH

Billy, the 67-69 radiators in 24" clamp-in style, like mine, can use the stock 67-69 small block 289/302 shroud, and they are readily available.  Use a 17" fan with stock diameter.
If you had the 24" 1970 radiator with the lower inlet on the driver side you would use the 1970 small block 24" shroud.


Money you enjoy wasting is NOT wasted money... unless your wife finds out.
 

3/16/2019 5:07 AM  #11


Re: 24 INCH RADIATOR SEARCH

I WILL LOOK AROUND AND SEE WHAT I CAN LOCATE,


Its really me....I fixed my caps lock .
     Thread Starter
 

Board footera


REMEMBER!!! When posting a question about your Mustang or other Ford on this forum, BE SURE to tell us what it is, what year, engine, etc so we have enough information to go on.