I am doing this for my friend. He has a 2004 Z-400. It has a full DG xecellerator Exaust, Kn filter with Pro-Flow adapter, jetted, shock covers, and has Maxxis Razr tires. He wants to know what the best future mods would be. We were thinking bout a Big Bore Kit, Rev Box, maybe Suspension. We mostly ride at our track, down wide open trails, and a couple pits. Any help would be apprecitaed.

 

Elkas

 

Yeah Elka's or if ya want,try playing around with the gear ratios's like i did.
Makes a drastic difference in acceleration or top end.
[img]i/expressions/face-icon-small-smile.gif[/img]

 

go for the suspension first then the 440
its no good having power if you dont have the suspension to handle it
elkas are great shocks

 

Do the suspension first. I had a JE 450 kit put in my Z400 and I kick myself in the *** everytime I ride for not doing the suspension first. You can only ride so fast on the trails and unless he is drag racing, his Z should have plenty of power.

 

yeah i would go with Elkas or if your on a budget you can get some works shocks for a lot cheaper.

 

I'd go with the suspension like the other guys said. Thats what I did, I just got a pipe on mine last week. I still managed to take an 8 ft. pine tree out... Get some shocks and a-arms, they make a huge differance. An axle also helps a lot.
-chuck

 

How much for some works at steelers triple rate with rezzies?

 

you can get a full set of ELKAS with the rear link for around $2000
lots better suspension I think

 

2,000$ !! oMG!! I can get a used 300ex for that much!