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Topic: by passing smog pump, belt size? (Read 732 times) previous topic - next topic

by passing smog pump, belt size?

My smog pump locked up this morning and burnt the belt off. Does any one know what the belt size is? I have underdrive pulleys with ac.
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02 Explorer XLT 4.0L
04 F150 FX4 Supercrew 5.4L
02 Saturn SL1 1.9L
09 Vstar 950 Tourer

by passing smog pump, belt size?

Reply #1
for some reason 53.5 rings a bell but i will check in the morning for ya


by passing smog pump, belt size?

Reply #2
Last night I had driven the car to Advance Auto Part. I ended up with a 75" belt. I had read on a mustang forum (don't remember which one) to use a 76.5" but I have put a smaller pulley on my 3g alternator. I put a smaller pulley on to charge faster at idle.
Our web page


02 Explorer XLT 4.0L
04 F150 FX4 Supercrew 5.4L
02 Saturn SL1 1.9L
09 Vstar 950 Tourer