snowfoxsx
New member
more info
You need to specify the year of the sled, because it depends. Some of your stock stuff may work, or none at all. For example roller sizes changed over time, and you want 14.5 mm clutch rollers. Also, I would put a stock airbox back on to be more consistent. You havent recd many responses, because you have done some things that most are against..ie airbox mod, and "polish" ports.
What 1.25 "snocross" track are you running?
I did not like the set up in the tech pages that called for a 89L weight. This works well for a drag racer, but I found it bogs TERRIBLE out of a corner at mid speed. That was my experience.
No matter what most people will say you need a 51/45 helix for secondary, but the primary is opinion.
You need to specify the year of the sled, because it depends. Some of your stock stuff may work, or none at all. For example roller sizes changed over time, and you want 14.5 mm clutch rollers. Also, I would put a stock airbox back on to be more consistent. You havent recd many responses, because you have done some things that most are against..ie airbox mod, and "polish" ports.
What 1.25 "snocross" track are you running?
I did not like the set up in the tech pages that called for a 89L weight. This works well for a drag racer, but I found it bogs TERRIBLE out of a corner at mid speed. That was my experience.
No matter what most people will say you need a 51/45 helix for secondary, but the primary is opinion.
snowfoxsx
New member
it is a 97 700sx,and just the exhaust ports are polished not the intake the intake has mild porting. the airbox mod seemed to wake it up also. i do not have the pipes on yet, they are in the mail, just looking for somewere to start.
thanks for the info
thanks for the info