Cooling Problems

[elwaupo]

I have a 69 Camaro with a Snper equipped 350/700R4 and I’m having problems with the cooling. I have a 3 row aluminum radiator and fan shroud, replaced the water pump, thermostat, swapped out the old fan with a 2500 cfm fan and I can’t keep the temperatures down. The only thing I haven’t replaced is the radiator, can that be the problem? It was new in 2009 and I don’t have hardly any miles on it. I do have a 4 row stock radiator I can try.

[camcojb]

When does it overheat? Idle, cruising down the road, all the time?

[andrewb70]

Originally Posted by elwaupo

I have a 69 Camaro with a Snper equipped 350/700R4 and I’m having problems with the cooling. I have a 3 row aluminum radiator and fan shroud, replaced the water pump, thermostat, swapped out the old fan with a 2500 cfm fan and I can’t keep the temperatures down. The only thing I haven’t replaced is the radiator, can that be the problem? It was new in 2009 and I don’t have hardly any miles on it. I do have a 4 row stock radiator I can try.

Is the Sniper controlling the timing? Has the timing been synchronized? If the Sniper is not controlling the timing, what's the timing at idle?

Andrew