I have the chance to go to a stage three head and cams very cheaply but I want to know what is the best performing pipe on a stage three, for bottom end, mid range top end and overall. Is the woods the best or graydon or even the alba ? Does anyone have a Hindle, although I think they're fairly new to the DS. Any info wood be appreciated so I can make an informed decion. Thanks John

 

im going to bump this for crazy[img]i/expressions/face-icon-small-confused.gif[/img] because id like to know also.

 

The mr hp drag pipe is the most impressive bolt on Ive seen. But IMO see's better results with a big piston, and/or a big lectron HV, or TM48mm. We just put the same drag pipe on a stage 3 w/ nos and it woke it up BIGTIME. But I honestly noticed a un real gain even when I used drag pipe w/ tm48 on my 720. Snorkle tube and rich jetting are recomended. 3-4 jet sizes more rich in increments of 2.5 and richen the needle 3-4 clips if possible. And double that jet size when adding the snorkle tube w/ bigger K&N.

 

mario, i put the tm48 on last week very impressive on the top end[img]i/expressions/face-icon-small-happy.gif[/img]

 

I would guess from what has been said here in the past that your top dogs are:
Ron Woods
CT
HMF
Big Gun
Mr HP endcap ?
Look at profiles and see whos got a stage 3 and their exhaust listed and PM them about it

 

Shmee are you running the snorkle tube re-enforced with the bigger 48mm intake? Glad to hear it made a difference. Are you running alky? If so what jets are you running? I ran 245 main with 57 pilot and needle tube 1/8 in and for flat drags needle was in richest position. For hills I had to lean out the needle so it wouldnt run out of fuel. But the jetting for alky on different size pistons may be different. I noticed z440s and preds and yfzs take more fuel.


Oh and BTW the recent drag pipe that I put on a friends ds was on a stage 3 with ron wood pipe... Not to knock the woods pipe but there is a big diff with the drag pipe.

 

im on 93 right now but the jetting is not what i would of expected. iv only changed the main once from a 155 to a 160 ill try a 165 later. holly crap you were running a 245 main on alky!!!!!! little lean. i had a 310 in mine with an egt gauge at about 1250 deg. i have the tube on with filter in the box right now. ps too cold here to have alky now.