I'm quite sure there are alot of ppl using Toyota Supercharger pistons on their GSR or 4G93 BOT. I guess there are also alot of ppl using it on reboer 4G91 and also 4G92.
I've read it somewhere in ZTH that ppl have installed a custom switch that disables the fuel-pump. It got my attention but I wasn't able to find one in Penang. Someone kindly point me to the right direction. :)...