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Title: Grey and red 6 crank pulleys
Post by: pearo on July 25, 2012, 06:37:05 PM

What are the options with regard to crank pulleys mounted on the balancer for grey and red sixes? I'm after two extra vee belt grooves. Will 253 or 308 pulleys fit or were there pulleys for power steer and aircon for red sixes available. Also are these pulleys interchangeable between red and greys

Rob

Title: Re: Grey and red 6 crank pulleys
Post by: NES304 on July 25, 2012, 07:46:15 PM

What are you adding? Aircon?

Title: Re: Grey and red 6 crank pulleys
Post by: pearo on July 25, 2012, 08:17:34 PM

Supercharger.

Rob

Title: Re: Grey and red 6 crank pulleys
Post by: john253a on July 25, 2012, 09:24:41 PM

you can make and adaptor to pick up the 3 bolt holes, with SHCS and tap that to suit any pull you like

what blower you trying to fit,
the b&m144 is what i want to adapt to mine

Title: Re: Grey and red 6 crank pulleys
Post by: pearo on July 25, 2012, 09:40:15 PM

Sorry John,
Please excuse my ignorance but what do you mean by SHCS.

Rob

Title: Re: Grey and red 6 crank pulleys
Post by: john253a on August 06, 2012, 11:04:13 PM

socket head cap screws

as for off the shelf pulleys im not sure,
but its the only way to run multi v, or gilmer

Title: Re: Grey and red 6 crank pulleys
Post by: ekdave on August 07, 2012, 05:41:12 PM

4 cyl commodore bolt on some have 3row pulley
but could get it machined off

Title: Re: Grey and red 6 crank pulleys
Post by: repcogrey on August 09, 2012, 06:58:09 PM

Hi everyone

Sorry to hi-jack your post Pearo but has anyone attached a 8 grooved pulley to a red or grey motor harmonic balancer? If so what did you use or where did you get it from.

thanks, Scott.

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Technical Board => General Technical => Topic started by: pearo on July 25, 2012, 06:37:05 PM