Heat exchanger upgrade?
Hey guys...in a few weeks I'm doing some healthy mods. Going with a cam, upper pulley, Bosch 80 lb injectors, lingenfelter twin fuel pump, long tube headers, and a coolant reservoir. My question is: is a new heat exchanger required right now? I haven't road coursed the car and don't plan to. The most it will see is highway pulls and maybe a few passes at the strip with time to cool off.
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