99SRX700
Extreme
I have decided to install heavy hitters on my 05 but I am not sure what the best set up is. How much of a difference will the kit really make? Either way I am going to try them so any input as far as set-up goes would be appreciated. Please try to keep the info straight forward and legit. I am going to print up any responses to use as a point of reference for when I am experimenting.
Do I just install the heavy hitters (weights themselves), or do I need a helix, springs etc? I am looking for the best performing set up that will pull like crazy and get me some decent speed on top.
Thanks
Do I just install the heavy hitters (weights themselves), or do I need a helix, springs etc? I am looking for the best performing set up that will pull like crazy and get me some decent speed on top.
Thanks

Turk
Tech Advisor
Run a silver secondary Yamaha spring at 80 with the stock helix. Tune the sled to come out of the hole at 9800 climbing to 10,200 at WOT. I have clutched a few of these. It does not seem to matter how you get to those rpm,s but by tuning to run right there will give you the best results.