hessracing
Member
can any one tell me what that numbers on the secondary mean i know there for settin acceleration and speed i just dont know what each one does hauck reccomended running 9 and 2 with there helix and spring I just dont want no ditch pickle or ski poo beating me at the line any input is appreicated thanks guys!
staggs65
Moderator
thats your secondary wrap, with a yamaha spring you add the two numbers multiply by ten and thats your degrees of wrap. some aftermarket springs have the tab locations different so that formula doesn't work. if its a hauck spring start with their suggestion, if its a yamaha spring thats too much wrap
hessracing
Member
Alright I will go with the suggested 2 9 I just hope that it works good ive never broke a spring before so i'm new to all this