I have an hsp speed kit with billet premium head, V-force reeds, 39 pwk carb, oil injection blockoff, single throttle cable, aluminum air box. can I change my springs or weights to get a little better performance.??

thanks for any help

 

If you have the 400,you need to try the HPD violet or blue primary,stock weights and the HPD violet secondary set in the 2-2 position.Youre only talkin about $20 a spring.

 

does anyone else have any info for me I hate to order stuff that I might not like after I have paid for it. I would just like some other opinions . I plan on getting a wiseco piston and port and polish in a few months so maybe somethin that will work with that.

2002 scram 400 4x4 billet cool head, HSP speed kit ( pipe, blue primary, white secondary, I15 weights, 45/40 secondary helix, #2/#2 hole.) V-force reeds, 39 PWK carb, HPD aluminum airbox, single throttle cable, twinair filter.

 

I hate to say this, but the only way to REALLY get max performance out of your clutching for the way YOU ride is to experiment. You kinda hafta buy and try different pieces to get the optimum setup. You can always sell what you don't want on eBay. Other peoples suggestions might get you close, but looking at what you have, you're probably already close.