- City
- Merton
- State
- WI
A little background... I have had to replace, under warranty, (5) new Spectra Premium 583 radiators from Napa over the past couple years. These copper and brass radiators keep springing small leaks on random soldered seams. The latest replacement that Napa sent me has an aluminum core with a plastic top and bottom. Spectra told me they no longer manufacture the brass and copper radiator, probably due to the problems they were having but not admitting. My problem is that I do not like the aesthetics of the aluminum radiators as I am trying to keep my survivor Scrambler as original as possible.
Here comes the question... I have found that radiators.com has two, Visteon brand, original style brass and copper radiators to choose from that I would be willing to try. I would like to hear some opinions on the effective cooling of these two options.
Option 1: AMC/ Jeep Heavy Duty Cooling : Purchase an 803 radiator (offset cap) which is a two row that will allow me the room to use a stock 6? blade fan, fan clutch, and the deeper stock fan shroud.
Option 2: AMC / Jeep Standard Cooling: Purchase a 583 radiator (center cap) which is a three row that only has room for the stock 4 blade fan, no fan clutch, and the thinner stock fan shroud.
Which of these stock options will provide the best cooling for the straight 6 in my Scrambler? Thanks for the input.
Here comes the question... I have found that radiators.com has two, Visteon brand, original style brass and copper radiators to choose from that I would be willing to try. I would like to hear some opinions on the effective cooling of these two options.
Option 1: AMC/ Jeep Heavy Duty Cooling : Purchase an 803 radiator (offset cap) which is a two row that will allow me the room to use a stock 6? blade fan, fan clutch, and the deeper stock fan shroud.
Option 2: AMC / Jeep Standard Cooling: Purchase a 583 radiator (center cap) which is a three row that only has room for the stock 4 blade fan, no fan clutch, and the thinner stock fan shroud.
Which of these stock options will provide the best cooling for the straight 6 in my Scrambler? Thanks for the input.
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I went through four NAPA radiators on this Scrambler
