Speedcooling 22 Inch Big Block Radiator

Jeff Peterson · Sep 11, 2021

The speedcooling/entropy didn't ring a bell, but when I saw the add, I saw the Engineered Cooling Products name, which is what I have, 22" ecp with a Hemi and it stays under 190°, 18.5" fan, Hayden 2947 clutch that's locked in, Flowkooler pump, Robertshaw 180° high flow T-stat and a Dominator DOM-545 Fan Shroud.

Gsmopar · Sep 11, 2021

I’m using a Speed Cooling radiator/fan combo. No problem cooling my Hemi in 100+ Arizona temps. Did just fine at Cars and Coffee this morning.

Untitled by Greg Ault, on Flickr

RockyPat · Sep 12, 2021

Jeff Peterson said:
The speedcooling/entropy didn't ring a bell, but when I saw the add, I saw the Engineered Cooling Products name, which is what I have, 22" ecp with a Hemi and it stays under 190°, 18.5" fan, Hayden 2947 clutch that's locked in, Flowkooler pump, Robertshaw 180° high flow T-stat and a Dominator DOM-545 Fan Shroud.
View attachment 1165127

Looks great Jeff! Thanks for your comment. These 22" radiators seem to do the job of cooling a big block well. Thanks for the specs. I will look into Engineered Cooling Products and their radiators.

RockyPat · Sep 12, 2021

Gsmopar said:
I’m using a Speed Cooling radiator/fan combo. No problem cooling my Hemi in 100+ Arizona temps. Did just fine at Cars and Coffee this morning.

Untitled by Greg Ault, on Flickr

Looks great! I like the look of the Speed Cooling radiator. It almost has a stock look to it. Thanks for the picture. Great to hear that it does well for you in Arizona!

RockyPat · Sep 12, 2021

Gsmopar said:
I’m using a Speed Cooling radiator/fan combo. No problem cooling my Hemi in 100+ Arizona temps. Did just fine at Cars and Coffee this morning.

Untitled by Greg Ault, on Flickr

Looks great! I like the look of the Speed Cooling radiator. It almost has a stock look to it. Thanks for the picture. Great to hear that it does well for you in Arizona!

RockyPat · Sep 13, 2021

Gsmopar said:
I’m using a Speed Cooling radiator/fan combo. No problem cooling my Hemi in 100+ Arizona temps. Did just fine at Cars and Coffee this morning.

Untitled by Greg Ault, on Flickr

Looks great! I like the look of the Speed Cooling radiator. It almost has a stock look to it. Thanks for the picture. Nice to hear that it keeps your hemi cool in that Arizona heat!

Speedcooling 22 Inch Big Block Radiator

Jeff Peterson

ROARING '65's!

Gsmopar

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RockyPat

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RockyPat

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RockyPat

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RockyPat

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