Yep i saw that too but i believe they are in the works for a kit to fit the 2nd and 3rd gen.......OR just get a supercharger kit period. thanks and if you want more power and don't wanna do moderate motor work (thinner head gasket-cams-port polish heads-etc..) or a big bore kit then a turbo,supercharger,or NOS are about the only choices after you'd done all the regular stuff. unless you drop the cash for a carpenters race kit that i've heard of......might be cheaper than the supercharger?that kit is for the gen 1....op got a gen 2 i i saw it correctly..
:goodpost:So you are -1+2, have a pc3, and a tre. So you have a pc3 with what exhaust set-up? I would go with a full system, tune, and 1/5th throttle.
Weight reduction: Those lightweight batteries offer a nice weight reduction and aren't terribly expensive, CF/Mag rims of course are baller status. 520 kit might be for you as well. Light-weight light set-up/race glass/deletion of unnecessary stuff/etc. IIRC Garth had his 1st Gen down to 385 wet.
Or you could get into head work...thin HG with decked head, and cams with proper degree. Then you are going to want to do the valve adjustment, and maybe verify nothing needs replacing such as springs/valves/retainers/keepers/etc.
You could also look for a bore/stroke kit or a lighter rotating assembly set-up. Not too sure if the RA kit is even available or necessary just throwing it out there. Pick up some new rods/pistons/rings/etc...get the block bored/honed...
Also, what about a filter/airbox? Some inconsistencies about what, if anything, is actually picked up power-wise brand to brand for the filter, but most everyone has one. A trick airbox would be best for a race application, and the engine needs to be set up for the increased flow.
Maybe yank the flies.
And of course, you have forced induction too. You could go for lower compression/high boost, or high compression/low boost...depending on how you want the power.
Then you also have N20 kits...
I guess the question is...what is your goal?
WEAK! My n20 kit makes 223rwhp on stock internals.Just do this...............................
YouTube - A&A Performance '04-'05 ZX-10R Supercharger Kit