Mercury Cougar Owners banner


  1. clutch fan too far away from radiator???

    High Performance
    Here's my thermal clutch 2 inches from my radiator. Should I get it to 1 inch? I do have a shroud as well. The clutch and fan are on my built 347 with a 180° thermostat. Can anyone help me or give me some better cooling advice? Or is this good? An electric fan is out of the question for the...
  2. Radiator...stock'ish or aluminum?

    Classic Cougar Tech
    I ordered an aluminum 3 row 24" radiator from a certain place recommended on the forum here. $190 bucks or so... but one problem. The bottom tank was offset from the top so it was.. crooked. I sent it back and got another replacement with the exact same problem. They ended up returning me my...
  3. Cougar Radiator & AC Condenser for sale.

    67-68 Parts for Sale
    1968 Cougar 302 Spectra Radiator and Condenser for sale. Listed on e-bay as auction with free shipping. Both are new, unused. Have a look...
  4. 1970 Radiator Saddle Issue

    Classic Cougar Tech
    All, We are trying to install an aluminum radiator in my son's 1970 Cougar (351C-2V). We found one online and bought it, looks great and seems to fit perfectly. The issue is the top saddle to hold it in. The saddle in 2 inches across, while the new radiator is 2 3/4 inches. The place we got...
  5. radiator overflow

    High Performance
    So i just installed my new 24 inch aluminum radiator with 2 rows of 1 inch tubes over the weekend... the radiator works GREAT! no more over heating problems not even a little bit! but i still have an over flow problem. i thought before it was because my car was over heating. but now the...
  6. Need to find a Radiator for 1968 ST 302 core 20 1/4"

    Parts Wanted
    If anyone has a performance / aluminum radiator setup they want to get rid of or sell please let me know. I have an overheating problem and my cougar is my driver. Thanks in advance.
  7. Cooling System

    Classic Cougar Tech
    I'm having trouble with my cooling, and it sounds like it may be a rust-filled radiator. When I bought the car the coolant was brown and contained rust flakes. I have replaced the fluid. The car stays cool (right in the center of the gauge) in town, but after a few minutes on the highway the...
  8. 26" Aluminum Radiator

    26" Aluminum Radiator

    just a bit bigger than stock.
  9. 26" Radiator w/ spal fan

    26" Radiator w/ spal fan

    I cut spacers from aluminum spacer stock and polished them to get this sucker to fit.