Help any one using a 4lb lower what size idler

mikea074

Cobramods
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Feb 23, 2004
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158
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Trumbull CT
Help any one using a 4lb lower what size idler are you using right next to the
4lb lower i have Billetflow 100 and it looks way to tight.

By the way the idler is on the lower setting of the metco plate.

What are you guys using ?


Should i be using a 92 instead ?
 

Quick Strike

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Sep 27, 2003
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2.80" upper, 4 lb lower, Billetflow 4 peice idler set here. I tried the bottom hole, but shreaded a belt. I called Metco and they said to try the middle hole. I also spaced the lower pulley further out with a washer. So far so good (1 K miles). The Gates k080780 was a little short even with the tensioner stop removed, but it is on. I have a Gates K080785 to try next. I think that will be the ticket.
 

mikea074

Cobramods
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Feb 23, 2004
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158
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Trumbull CT
2.76 with 3 100 idlers and one 92 idler.

Hey quick strike I am having the same problem i shredded two belts so far. Should I try a washer ?

Any other advice would be helpful
thanks. :beer:
 

ChuckysSVT

LS1/6 speed 68 Camaro
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Apr 25, 2005
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washington
I have mine set up the same w/ no problem. I thought it looked tight when I installed also. Ive run 500 miles now and everything is fine.
 

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