sye

i am wanting to order this sye
http://www.polyperformance.com/shop/NP231-Slip-Yoke-Eliminator-Kit-p-194.html

it asks for 1310 or 1350 non cv?
i plan on using a front driveshaft instead of ordering a new one and assume 1310 and 1350 is u joint size possibly?

which do i need the transfer case is a 231 out of a 94 i want to go from electrical speedo to mechanical aswell. is that possible? i believe it is but cant find any answers.

1310

if you are willing to do a hack n tap you can get the driveshaft and the SYE for $200

http://ironrockoffroad.com/Merchant...=IROR&Product_Code=IR-X_HNT&Category_Code=XDT

at least for the $200 at poly, you get new AA engineered stuff, that iron rock kit has a yoke, a bolt, and a used driveshaft.... lol refurbished....

just about every lift/offroad company sells hack and taps.... dirtbound offroad has your iron rock price beat by $20, and they dont have the gusto to sell 'refurbished' junkyard driveshafts.....

i would rather not to a hack n tap. i just want to buy a real sye
will this kit allow me to go from electronic to mechanical speedometer?