SR20 Billet Crank Pulley - What sized belts? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Feast Japan · 04-12-2012, 03:23 AM

I see all three belts need downsizing after fitting this billet crank pulley. Anyone have the part numbers handy?

Feast Japan · 04-14-2012, 12:05 AM

Figured it out.

Def · 04-14-2012, 09:29 AM

So what size belts do you need?

Feast Japan · 04-18-2012, 05:57 AM

Quote:

Originally Posted by Def

So what size belts do you need?

For 5PK (ALT. Waterpump), used 900 size. And for 3PK (PS) used 875...need to confirm this.

Motor spins up really quick right now, bound to have collected a bit of power with the install.

Cars in for some mapping this Friday night. Running e-manage sub-computer and works pretty good.

04-12-2012, 03:23 AM	#1
Feast Japan Zilvia Junkie Join Date: Aug 2009 Location: Canada & Japan Age: 46 Posts: 422 Trader Rating: (9) Feedback Score: 9 reviews	SR20 Billet Crank Pulley - What sized belts? I see all three belts need downsizing after fitting this billet crank pulley. Anyone have the part numbers handy?

04-14-2012, 09:29 AM	#3
Def Post Whore! Join Date: Apr 2004 Location: Houston, TX Posts: 2,701 Trader Rating: (16) Feedback Score: 16 reviews	So what size belts do you need? __________________ S13 Hatch - Goes around tracks quickly DEFSPORT

04-14-2012, 12:05 AM	#2
Feast Japan Zilvia Junkie Join Date: Aug 2009 Location: Canada & Japan Age: 46 Posts: 422 Trader Rating: (9) Feedback Score: 9 reviews	Figured it out.