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mr2tim · 10-27-2009, 02:44 PM

I'm in-process to obtain what is called the 180mm crankshaft pulley and a changed sized water pump pulley for the S/C racecar.

Do I need to look for a "revised sized" belt tensioning idler wheel to complete this installation? Or, can I expect to use my OEM setup with the revised belt?

(I ran the 10psi HKS pulley for 8 years in competition with no problems and would like to step up the output with this "new" engine.)

Thanks for your experienced response.

10-27-2009, 02:44 PM	#1 (permalink)
mr2tim SUPERcharZed ToyZ RacZer Join Date: Mar 2008 Location: South Florida Posts: 1,789 Thanks: 8 Thanked 118 Times in 111 Posts My Google Map iTrader Rating: (6/100% )	Oversized S/C pulley question? I'm in-process to obtain what is called the 180mm crankshaft pulley and a changed sized water pump pulley for the S/C racecar. Do I need to look for a "revised sized" belt tensioning idler wheel to complete this installation? Or, can I expect to use my OEM setup with the revised belt? (I ran the 10psi HKS pulley for 8 years in competition with no problems and would like to step up the output with this "new" engine.) Thanks for your experienced response.