Going to try new pulley setup.
On all of my previous runs I was using a 4.5" blower pulley and shifting at 6800 RPM, which would put the blower RPM at 53,000
max (assuming no slippage). I just installed a 4" Reichard Racing pulley and plan on reducing shift RPM to 6200 which would
turn the blower to it's theoretical max RPM also.
My plan is to try to get more HP throughout the RPM range by having more boost at lower RPM and again in theory having the
same airflow at 6200 that I did before at 6800.
Anyone ever tried this type of pulley swap and shift RPM change on their combo? What were the results?
Thanks