What does the "R" mean on Prochargers?
03-21-2006, 09:18 PM
#1
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What does the "R" mean on Prochargers?
What does the "R" mean on the prochargers? Does it mean "Race"? Can it be street driven reliably?
03-22-2006, 12:18 AM
#3
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From my understanding it means Race and means it is cog belt driven. There could be more to it than that I'm not entirely sure.
Keep in mind cog drives are harder on the crank snout. Personally I wouldn't run cog w/o a forged crank and an aftermarket balancer.
Keep in mind cog drives are harder on the crank snout. Personally I wouldn't run cog w/o a forged crank and an aftermarket balancer.
03-22-2006, 12:22 AM
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Join Date: Nov 2002
Location: idaho falls id.
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Car: 82 Z-28
Engine: 408
Transmission: TH-400
Axle/Gears: 4.11
a friend just put a F-2R in his 86 iroc and the R stands for reverse rotation on his .in other words it is mounted out in front of the motor.
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