Venting Stock SOS BPV?
06-19-2014, 11:35 AM
#21
You beat me to it coolguy lol
SOS chart is very conservative. When i purchased the pulley i thought i was going to see 12psi max like i says on their site. On a hot day after sitting in traffic with high humidity i see about 12.9-13 psi.
On an cool early morning or cold day I see a little more than 16psi peak. I live in south florida so im right at sea level. I also rev to about 9300 rpm
Stock SOS crank pulley, 3.2" SOS blower pulley
SOS chart is very conservative. When i purchased the pulley i thought i was going to see 12psi max like i says on their site. On a hot day after sitting in traffic with high humidity i see about 12.9-13 psi.
On an cool early morning or cold day I see a little more than 16psi peak. I live in south florida so im right at sea level. I also rev to about 9300 rpm
Stock SOS crank pulley, 3.2" SOS blower pulley
06-19-2014, 11:55 AM
#22
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Interesting, I just moved to a 1220SL SOS supercharger from a Vortech v2. Bought a 3.4inch pulley to be a little more conservative 
lets see what happens with my crisp Canadian air
lets see what happens with my crisp Canadian air
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