Which pipe is better? What would be the best for dunes? How much more power does each one give you?

 

You should call Rick and tell him what you are looking for and he will tell you which will be best for your application. I called him about my SC 500 and he recommended the HPD (he said it would be better for what I wanted). I just have too many things going on right now to make the purchase. Just tell him what you are looking for and he will be honest with you.
Later,

 

Has anybody compared these 2 pipes for a TrailBlazer?

 

I'll be able to tell you the difference on a 400 2X4 Scrambler in about a week. I've got the RCR pipe off of the quad and I'm waiting for the HPD pipe to arrive in the UPS. I'll post my findings as they become available.

 

Thanks CaptNemo, tell me all of the differences like looks, sound, power, etc.

 

Also, what silencer will you be using?

 

Right now I have the RCR Silencer on the quad, and it's actually quite tolerable. However, it doesn't have a spark arrester.

 

I think I'm going to go with the HPD pipe and aggressive clutch kit. I can't wait 'til I get the $$$! I have heard that with these mods it wheelies easy and has about 10mph faster. I will be blowin all those little Blasters away!

 

I've got the HPD trail pipe on mine. The install
was very easy. The sound is louder than before
but you can put different silencers on it.
You can't with the RCR!! I've got a DG silencer
on mine. I'd say you get a good 9-10 HP gain
with the HPD pipe. Mine has the Hotseat clutch kit
which comes with springs,weights and helix. The whole set-up will produce a dramatic change in
the 250 tb.