RaptorACDC, Are you gonna use the stock air filter or go with something else?

 

I will use the stock unit.

 

If you leave the airbox lid and the snorkle cover on it won't make much of a difference. Use about a 135 - 137.5 If you remove the airbox lid and snorkle cover use about a 155. These are just educated guesses so be sure to check your spark plug.

 

I would put a pipe on it but I read a mag were the yosh slip on only made less than 2HP.I believe the mods you did would do that. I would want to leave the lid on with a couple holes were if mud went in the box it would not fall on the filter.

 

First I got the Alba max flow kit w/ K&N filter and Outerwears then came the Yoshimura slip-on with the TEC quiet insert system and with no air box lid a 155 main jet my Z came alive.

WOW WHAT A DIFFERENCE THIS THING RIPS