Could you help me?
I have a brand new JRSC that i fitted on my second engine. So it's the D16Y8 engine with JRSC and the 6 PSI crank pulley. I have 4x RC 440cc fuel injectors and P28 with Hondata S300...
But i'd like to boost my setup to 8 PSI.
Is it the crank pulley or the supercharger pulley that i must changed?
Where can i buy it? I live in Europe and it's very difficult to find some parts here. So if you can help me...