I have a set of "Wolfrace VooDoo" 15"X6.5" with a ET42 offset I think. The problem is that they just don't feel "RIGHT" its hard to explain really, kind of vague and wondery and they always have a wobble at
60-75mph I've had the wheels getting on for 3 years now from new and had different tyres on and had them re-balanced a few times too. I am pretty sure its not the car or the fact that its lowered because I had them on my last Sierra too before I even lowered it and they were the same. If I put the old Ford wheels back on its prefect so it MUST be the wheels (remember I've had these wheels on 2 cars and had them re-balanced and re-tyred at different places and the result was always the same) What I think is that the ET42 offset is too much for the Sierra, I read
formatting link
Sierra's need an offset of ET35-38. Would it be possible to fita 5mm spacer to change the offset to ET37? Marty (Please sign my guestbook)
formatting link