Originally Posted by cepx111
As far aluminum pump goes, I couldnt tell ya, I've never ran anything but a aluminum high flow since day one on this combo.
I'm sure it will make a differnce though, I've read where they have really helped others, it's worth a shot, and it dam sure cant hurt.
You never did say if you checked for air flow obstructions going to the rad.
On hot race/street motors the radiator really needs alot of clean air.
Have you tried any cooling additives?
Are you running a 50/50 water/ antifreze mixture?
Straight water will run cooler, then you can add some red line water wetter or something like that for their anti-corrision properties.
They claim 20/30 degrees difference.
I personally seen a 15degree change with the boys mustang.
Goodluck, Cp
Am running 50/50 coolant - have not tried addatives.
The only obstruction is my grille. I did have to tilt the radiator back a bit to keep it from hanging out of the bottom of the car (front). Tell me if this seems obstructed - or tilted to far:
this is the angle the rad sits at (fans are behind it now):
...with the hood on:
no core support or inner sheet metal - what's yer thoughts :?: