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View Full Version : What pipe on built 300EX??



Hoggr9
02-08-2005, 11:17 AM
What pipe are you all running on your built 300ex's????
Getting ready to buy a new one but i can't decide.

hardkoratvmxr
02-08-2005, 03:06 PM
big gun, hmf, curtis sparks, or yoshi are all good choices

roostin_dale
02-08-2005, 03:16 PM
I run a sparks..I would not get an HMF on a built 300ex motor considering they are silencer only...

Out_Sider
02-08-2005, 04:00 PM
im looking into either running a Big Gun or a Hetrick

ethanp87
02-08-2005, 04:52 PM
id get an hmf with a white brothers header

hondardr4life
02-08-2005, 05:18 PM
Roostin-dale, do you have an x-4 or an x-6? An ddoe sit have disks or just the hole in the back?

roostin_dale
02-08-2005, 08:34 PM
Originally posted by hondardr4life
Roostin-dale, do you have an x-4 or an x-6? An ddoe sit have disks or just the hole in the back?

I am running the x-6...because of the stroker motor....I have the "down spout" on the end, no discs

frosti108
02-08-2005, 09:28 PM
im running the curtis sparks x-4 on my 300ex... mods are in the sig...
anyhow its the best pipe ive had to date :)

hondardr4life
02-09-2005, 04:33 AM
Frosti, the x-4 isn't disks either, is it? Because I am looking to find a used sparks system and I just want to know what to get. Isthe sparks really loud, because I want louder and more performance than my megamax.

300ex13
02-09-2005, 12:12 PM
im prolly gettin a Big Gun theyre really good i hear

Hon300ex
02-09-2005, 01:10 PM
does curtis sparks have a website for pipes becuase i found one that had jetting info but nothing on exhaust

ghak99
02-09-2005, 03:34 PM
You can't go wrong with the sparks pipes. They are very loud so take that into consideration. I have never run the X4, but I am very impressed with the performance of my X6 and it has taken a beating and is holding up fine, plus being one complete pipe there is no joint in the center to worry about.;)

roostin_dale
02-09-2005, 04:02 PM
Originally posted by Hon300ex
does curtis sparks have a website for pipes becuase i found one that had jetting info but nothing on exhaust

www.sparksracing.com

ethanp87
02-09-2005, 05:17 PM
what ever pipe you go dont by full system id just get the slip on an cut the megamax header off that is what i did with my hmf with my megamax

drifterx
02-09-2005, 06:53 PM
Originally posted by ghak99
You can't go wrong with the sparks pipes. They are very loud so take that into consideration. I have never run the X4, but I am very impressed with the performance of my X6 and it has taken a beating and is holding up fine, plus being one complete pipe there is no joint in the center to worry about.;)

You got any pics of this beast of yours? I'd love to see it!

hondardr4life
02-09-2005, 07:13 PM
Originally posted by ethanp87
what ever pipe you go dont by full system id just get the slip on an cut the megamax header off that is what i did with my hmf with my megamax


U did that? Please post me some pics! I origanally wanted to do that, but people told me not to bother. Was there any weldign involved? If you can't post the pics could you send them to footballfreak853@aol.com

I really want to see how you did this.

ghak99
02-09-2005, 08:16 PM
Originally posted by drifterx
You got any pics of this beast of yours? I'd love to see it!
I should have some from last summer after the rebuild, I'll see if I can dig some up.......
These are pretty ugly pictures but you get the picture.

http://www.imagestation.com/picture/sraid140/p1dee4b014f3f95ec88bdf9250fdeb6e8/f6e27e33.jpg

http://www.imagestation.com/picture/sraid140/p381ec8bee8ee893eef2613f2cb06fd33/f6e27e2e.jpg

http://www.imagestation.com/picture/sraid124/pd73d56c289600801829aa5575ff25799/f80e935c.jpg

chazekxt
02-09-2005, 08:17 PM
i have the greydon proline

Cody_300ex
02-10-2005, 03:24 PM
Im running a white brothers header with a HMF can. I have only ran it with my .040 piston, but will still be running it when I get all my serious motor work done this weekend (cam, port&poilsh, 4 angle valve job, ect.).

Tortured Z
02-10-2005, 10:36 PM
Yoshimura, you won't be disappointed.