I’m sticking with the plow theory. The entire system works as designed and expected until the car is moving at speed. For some reason, air flow through the radiator is being restricted at highway speeds whether by vacuum or other means.
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I’m sticking with the plow theory. The entire system works as designed and expected until the car is moving at speed. For some reason, air flow through the radiator is being restricted at highway speeds whether by vacuum or other means.
Mark
Mk1, Frame #1929 Complete restoration/upgrade. BP 347 with Edelbrock PF4 439/420. 4 link with coilovers. 8.8 3.55, 15” Halibrand, New beefed up T5 w/short throw shifter, Power 4 wheel disc brakes, Custom original style steering wheel, shaft and boss, Heat/AC, Heated seats, PPW wipers w/washers, Forte’s throttle linkage, RT trunk hoop mod, Pusher cooling fans, full LED lighting, custom headrests, 5 point seat belts with sub pass through, Speedhut GPS gauges, battery drop box in trunk, LED courtesy lights, Breeze trunk cubby kit.