rightio hello all and i am after some information please

i have supercharged my 2.2 so does anyone know what psi i am running with a 2.8 pulley? and how much will i be running with a 2.7?

does the supercharger snout have to be machined for a 2.7 or does it fit straight on?

those questions iare just for curiosity really!

right now for the main thread question i have been looking at overdrie and underdrive crank pulleys but which is the best one for the supercharged 2.2

many thanks

Joe

 

get a stock sized crank. If belt tension is an issue, you can get an overdrive crank pulley, but keep in mind that you'll be spinning the blower faster, so you may need to tune accordingly