supertrapp disc tuning

[rev]

i recently installed a supertrapp ids2 and was wondering if any of you ran one.I have a k&n with no airbox lid and a stage 2 dynojet kit.how many discs would you guys run?

[cracer250]

I have the same setup as you. I run 10 discs. I found that this gives a great tone and the power is perfect. I'm running a 155 dynojet main. Make sure you adjust your fuel/air mixture screw also.

[gutt_72]

I run one too... I am running a k&n, and 155 main with only the end cap (no disks) Seems to work fine.

[rev]

that is funny.that is what have in now to start.it seemed like a good place to start.how much did you have to adjust your air/fuel screw.(it doesn't want to idle very well)

[cracer250]

I had an idle/low RPM problem when I left the mixture screw stock. I have it in between 3 and 3.5 turns out. Play around with it until you get it good. It will run MUCH better. Also, I had to turn my idle up with this setup. It was just a tad bit too low.

[rev]

The only difference is i am running a 170 main.

[JEFF400EX]

I have (i Think its a supertrapp) '99 that I bought used, and it came with the pipe. No discs in it... so how can I find out for sure what it is and where can I get some discs for it?

It runs great, but then maybe it should have a little more back pressure, cause it seems to not ever run out on top end???

I can't do a picture thingy, does anyone else have an old time supertrapp they could post a pic of?

Mine is just a straight canister about 4" diameter and about 16" long.

Thanks for any help anyone can give to me.

Jeff