Quote:

Quote:

My coronet isn't really cooling like I think it should

Draining the coolant down a bit can you see corrosion around the core openings that's suggesting it might b partly plugged? More details; hot at stoplights/on highway/when did it start/any recent mods/changes/what fan/shroud setup. Rad flushes dont work super great as lime buildup is very tough, back flushing has been known to help and or along w removing a freeze plug/checking for extreme debris buildup & if so cleaning all of em



I just go my 70 Challenger back on the road, after flushing the radiator normally, it was still running a little hotter than normal. I had the radiator flow tested and back flushed. What a suprise the trash, rust, and dirt that came out during the back flush. Get it back flushed, I am a beleiver.