procircuit T4 vs curtis sparks?

[81 clark racing]

which 1 is better performance wise. i have the t4 and was wondering will i feel more and is the curtis sparks x6 a better system also which system is louder? thanxs

[northwest Texas]

I could very well be wrong here but I don't think you would tell any difference between the two. I admit I don't know the specs (dyno) of both but I can't imagine it would be great enough to ditch the T4 you already have and spend the $550 to get the Sparks. That would seem to be throwing good money after bad, or you have more dollars than you can spend.

And please people, lets keep the dB's as low as we can. We're already fighting a battle and when there's guys out there just making noise pollution, it sure doesn't help our case.

[81 clark racing]

ya thats y i was wondering which 1 is louder. so we dont have that problem.

[81 clark racing]

anyone no?

[400eXr1d3rZ]

Sparks is way louder, mostly top end pipe, but I did notice a little bit of torque...they make a spark arrestor and a quiet end cap also, I plan on getting them ebcause riding in the woods won't feel so good. Doesn't matter if your motor is modified or not, I HIGHLY suggest you get the x6.

[250exkid]

sparks all the way

[CHEVYZ]

Originally posted by 400eXr1d3rZ
Sparks is way louder, mostly top end pipe, but I did notice a little bit of torque...they make a spark arrestor and a quiet end cap also, I plan on getting them ebcause riding in the woods won't feel so good. Doesn't matter if your motor is modified or not, I HIGHLY suggest you get the x6. So, how do you like it compared to your old WB?

As for the original question, I say go with Sparks. The Procircuit is decent, but the Sparks will give a noticable increase. It will be a little on the loud side, though, so if it is a problem get the quiet core.

[400eXr1d3rZ]

Originally posted by CHEVYZ
So, how do you like it compared to your old WB?

I feels VERY different in throttle response and on top end. My next quad will have this pipe :devil:

[300ex#5]

ya sparks all the way vs. the T-4, just be sure to get the quiet core and that good stuff.
Good luck with whatever you do, either way its better than stock, haha

[awsomeaussies]

Sparks has a quite core? Hmm... I need to look into that! I think it's to load to pass the db's at the dunes:(