Post by Bob Vehring on Dec 15, 2012 15:03:11 GMT -5
There have been some calls lately regarding this. In Snow X and Snow X ONLY ISOC has updated the rule from the ISR book, in part it reads
"120 Improved Stock – Refer to rules page 131of the ISR rulebook – “Pro 206” rules will be followed other than the front shocks. Front shocks can be replaced with aftermarket shocks. Open gearing is allowed but can be changed at any time per race director’s discretion."
Also just for clarification,
"120 Stock - (other than 4-5 class and improved stock) – We allow open clutching engagement. This can be changed at any time per race director’s discretion. It must stay max torque stock style clutch. If the unit did not come with a rear shock, we will allow a shock upgrade kit for the rear. Front shocks must stay OEM."
For any question on whats available Contact Ed at Ingram Motorsports 262 496 5001. Ed does all of our shock work for both the 120's and our own race sleds
ERX rules also now allows front shocks to be replaced with aftermarket ones... but I believe they did this for the Briggs Class only... Now will someone please give the Cats a break somehow??? LOL Please refer to their web page for updated rulebook.
Last Edit: Jan 10, 2013 12:14:40 GMT -5 by csaracing