Just got my car back from getting some work done inc install of 4lb lower pulley aand a 3.25 upper and 3.20 alt pulley. The shop removed the upper idler pulley. Told me it not used with a lower kit?. New to these cars. is that correct.
After checking around I think the billitflow snub idler wont work with a pulley as large as my 3.25 upper.The upper pulley will touch/rub the idler. Thats what it looks like by searching some old posts and probably why they couldnt use it.Install the upper and go get correct belt.
I guess the question is. Is anybody running a snub idler with a 3.25 or larger upper pulley even if flipping the smaller 90mm pulley over to the snub idler.