help with triple pipe setup

[max_mountain]

I just bought a used set of SLP triple pipes and wondered if anyone could recomend clutch/jet settings. I have a 98 MM stock except for the airbox and headgasket mods (2 layers removed) and ride between 6000-8000 feet. I currently have 133.8 133.8 and 135s and I'm not sure what clutch springs, 70 degrees on the secondary. Any tips? I also bought a 144 track and want to update the skid approach angle, any input on whose kit is better? MPI or Hartman?

 

[Blue4me]

On SLP's site look up your pipes and they have installation instructions
along with a jetting and clutching chart. Or you could e-mail them your
question, they've helped me out a couple times.

www.startinglineproducts.com

 

[thinksnow]

Follow SLP's charts and they will get you real close. As for which kit, I have had both. I had a 144 from MP and it performed OK. I have since went with Hartman's 159" and love it. MP's kit has a little better fit and finish, but the Hartman kit is a better quality kit. Tom knows his stuff and he can also get you clutched, geared and jetted dead-on. As for customer service, that's where Tom Hartman shines. He handles all the calls and is VERY helpful.