Supercharger Upgrade SCI -> SI

Originally Posted by NissanTracker

Good to know! I must admit, I'm on a stock HR block and I went 1 pulley size down (serp side) and running the S&G velocity screen. Should i be worried about the extra 100cfm on a stock block?

Apparently belt slippage is something I need to look into. I am running the TBATT idler tensior and the supplied Gates belt. I haven't done anything on the supercharge side. What is today's solution without going Cog?

Edit: Just went through some old posts. Are these still valid?

Is this K080220RPM the actual charger size small belt?

https://www.jegs.com/i/Gates/465/K080220RPM/10002/-1

https://vortechsuperchargers.com/pro...ant=7811182081

How did your wastegate experiment go? I only have 93 here and no e85. If this think is going to go past 13-14psi, maybe this is something i should look into. Seb will be tunning me as well

Fuel return arrived yesterday, so i'll be installing this with an aero 340 pump + rewire while the SI upgrade is being done.