pulley bolts

[bugsyc]

who knows the sise of the bolts for the metco blower pulley to hub (4) and the billetflow pulley to hub (5 bolts)

[guspech750]

I remember them being metric and I thought an inch long maybe 3/4". Just go to a hardware store and start trying some out. I went to Ace and bought my 5 bolts.


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[burt ragio]

Lower pulley
Suggest using red loctite
Allen head bolts grade 8.8 or better
Use lock washers or serrated washers
3m10x50mm
Check on torque rate believe it should be 45ft lbs . May want to check that sounds high.

[bugsyc]

I was looking for the blower pulley bolts.But,thanks for the info on the lowers,I'll need them also.However I was planning on buying the lower in a kit that includes all the bolts.....bugsy

[guspech750]

Meh. Same thing. Just go to A hardware store and start threading bolts in. I don't know the size as I'm guessing they are different between manufactures.


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[bugsyc]

I guess that's what I'll do.thanks....bugsy

[RKHiPerformance]

The Metco supercharger pulley ring-to-hub bolts are 1/4-28 x 5/8" long. We use stainless socket-head cap screws with stainless high-collar lockwashers.

[tbone]

The unused holes on the front cover are M8. I just filled in the two unused ones a few days ago just for the hell of it, and replaced the bolt that fell out that holds the cooling hose bracket.

Not sure if this is what you need, but there it is.

[bugsyc]

The Metco supercharger pulley ring-to-hub bolts are 1/4-28 x 5/8" long. We use stainless socket-head cap screws with stainless high-collar lockwashers.
Thank you sir.That's what I call good customer service...thanks again....bugsy