Vortech Supercharger Bolt

turtle64b · 01-14-2020, 07:25 AM

So I started my car this morning to head in to work and heard a very weird sound. Great, right? So apparently the bolt that holds the pulley to the actual supercharger somehow backed itself out. This led to the pulley itself backing out some and splitting two ribs off the SC-side belt.

The help that I would like is if someone has the specs on the bolt that holds the pulley to the Vortech supercharger. I am also researching this, but if the Z doesn't run, I've gotta steal the wife's car for work everyday and it hurts my chances of further modding haha.

Thank you all!

The red arrow is pointing at the pulley in question in the picture.

turtle64b · 01-14-2020, 09:37 AM

I think I found the correct part.

Vortech Pulley Bolts 8R101-002
https://www.summitracing.com/parts/v...-002/overview/

Fastener Material: Steel
Fastener Finish: Gold iridited
Fastener Head Style: Hex head
Thread Size: 3/8-24 in. RH
Underhead Length (in): 1.250 in.

Can anyone confirm this or tell me it's wrong?

I may try to drive out to Summit racing to pick this up after work.

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01-14-2020, 09:37 AM	#2 (permalink)
turtle64b Track Member Join Date: Jun 2015 Location: Granbury, TX Posts: 550 Drives: '11 SC Blue 7AT Rep Power: 3366	I think I found the correct part. Vortech Pulley Bolts 8R101-002 https://www.summitracing.com/parts/v...-002/overview/ Fastener Material: Steel Fastener Finish: Gold iridited Fastener Head Style: Hex head Thread Size: 3/8-24 in. RH Underhead Length (in): 1.250 in. Can anyone confirm this or tell me it's wrong? I may try to drive out to Summit racing to pick this up after work.