Overheating issue with March Performance pulleys

Friday I got the correct replacement pulley and put it on yesterday

I would say it helped. Before cruising it would run about 190 and yesterday it was on 170, stop at light it went up a little but still under 180. Once home I let it sit idling and yes it heated up to over 200 but took 10 - 15 minutes to do so.

I'm happy at this point and hope knowonw else has to go thru this.

Next off to A&A transmission/ Speed Shop for a good tune up

Pulleys.jpg

larger pulley is what I removed

Pulleybe4.jpg

with underdrive pulley

pulleyaft.jpg

with new smaller pulley

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Looking at the pictures I need to clean the engine

What I have learned, should have asked more questions before starting to build this engine. Should have left regular fan on it.

DID I SAY I HAD TO REMOVER THE RADIATOR TO CHANGE THE PULLEYS, I couldn't get the fan out without removing the radiator.

SHOULD HAVE INSTALLED THE 440 AND AUTO I HAD before getting the Demon parts car

340right.jpg

340left.jpg

Pulleybe4.jpg

pulleyaft.jpg

Pulleys.jpg