Original radiator, recored a few years ago. Heater core was also done. 62 C10. Never ran 261 caddy stroker. The one I plan to start Saturday. What pressure will that reach at 190°?

Last edited by bigmacdaddy; 01/13/2021 7:05 AM.

1962 Fleetside 4spd 235 w/O.D. posi 3:90
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