The pro is designed to withstand the pulsing of the booster chassis when they aren't boosting. The way a booster works is that on the low speed it sends power in pulses, then on the boost it's a constant current.
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'65 Ford Mustang
All the RS goodies
Nissan Skyline GT-R R34 *DEAD*
Becoming a donor car for:
'04 Ford Mustang Cobra
Soon to be fetted, li-ioned, and all kinds of other goodies.
Threaded Mode
