11 mm or 12 mm in a 1Z pump? Currently my car is decommisioned for a clutch job (VR), I'm running a RC2 and 205's. Looking for a little more. I've heard/read that 11 or 12 mm pumps will cause or potentially cause shuddering in 1Z or AHU engines. Can anyone verify this for me, firsthand ?
Cheers.
Rob
Do you have shudder with your current setup?
Marc/
I should elaborate a little more about my car. I have the engine out right now and I'm about to install a VR clutch and other routine maintenance I've put off. I've driven the car a while now with the RC2 chip but without the 205's injectors because I was warned I'd burn my clutch up in no time. So I cannot vouch for a shudder or not with my current set up, as of yet. I'm hoping for n shudder :wink: