Thread: Cooling System
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Old 08-25-2021, 12:47 PM   #7
1legjerry
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Default Re: Cooling System

Quote:
Originally Posted by DailyDriverSst View Post
Small block mopar, powerglide (1.80), 4.10 rear and 29.5 tires. weighs 4400 pounds. Shooting for about 700 HP.

I've been suggested to drill and tap the rear manifold vents to make a cross-over and run it to the thermostat housing. May not help cooling, but could help with bleeding air out and preventing steam holes.
Adding the Cross over coolant in the back will help the rear cylinders to run cooler but might not help over all temps.

You do not need a thermostat.
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