What size belt did you run when you had the 3.25 pulley on? Do you know what size belt is needed for the 3.33 belt...If you have the part numbers for these parts from vortech could you give them to me? And lastly did you run lean with the 3.25 pulley and if so do you have a suggestions on what to do to upgrade the fuel?

Thanks and sorry for all the questions.

Jayson

 

I am not Kev, but I think the belt #'s are 5060705, and for the Goodyear Gatorback belt its 4060705, I am not sure what brand the 1st one is for. Also from my recolection I think Kev was running fine on with the 3.25, that's why he want with the 3.125 pulley. You may wanna upgrade your fuel pump to either the Walbro 255lp High flow pump or the 300Z stock pump. The Walbro is about 110.00 and the Z is about 255.00, you can do a search but many people choose the Walbro b/c its cheaper and equal if not better.

 

Thanks for the info...i'd still like to hear from kev I always like first hand info it seem to go better as i'm sure you can understand

 

Gates belt: K060705 works for the 3.25

You can still use the stock belt K060710 for the 3.33

I didn't run lean with the 3.25 pulley, but you should get the 8:1 FMU recalibration kit from Vortech.

 

Kewl do you have a number for the 8:1 FMU kit?

 

Check out http://www.vortechsuperchargers.com Click on Accessories -> Fuel

 

Ok I think this is my last stupied question. where do you get the gates belt from...is there web site or do I have to go to pep boys or somthing.

 

Try Napa. Pepboys doesn't carry Gates belts.

 

Exalant thanks for all the info

 

No problem.