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View Full Version : 440ex perfomance decisions.


450exrider
08-04-2003, 02:13 PM
We have a wiseco 440 kit,JE 11:1 piston,White bros High Lifter Cam stage 2. im looking at a new exhaust and a carb for my 440ex what would be the best carb and exhaust for my 440ex? im thinking LRD and an edelborck 440 carb. What do you think?
mx400
08-04-2003, 02:23 PM
i would skip the LRD system and edelbrock carb. Go with a Sparks Racing X-6 Full Exhaust and either a 39mm FCR or 41mm FCR from Sparks Racing. they have good deals on the FCRs. hit them up at www.sparksracing.com
RiPPiNiTuP7
08-04-2003, 02:34 PM
LRD w/ fcr39
jerry-89-250R
08-04-2003, 02:44 PM
sparks and FCR
Bender
08-04-2003, 06:36 PM
LRD and Sparks pipes are about the same really,pick one. I'd go with an FCR though.
EvilJester400EX
08-04-2003, 09:14 PM
LRD or Sparks exhaust, FCR40mm from Service Honda.
stupid driver
08-05-2003, 02:00 AM
X-6 and the 39FCR. Order it from sparks, its the best deal
450exrider
08-05-2003, 02:17 AM
will i get good performance?? from the X-6 and th 39mm crab from what i have now a SLIP on and a stock carb?
Silverfox@C&DRacing
08-05-2003, 03:49 AM
Originally posted by 450exrider
will i get good performance?? from the X-6 and th 39mm crab from what i have now a SLIP on and a stock carb?

You will be very happy with the 39mm FCR and the sparks x6 this is what I am running and there is a big difference from the set up I had before stock carb and big gun full race system.

we sell both of the products carb $420 with thumb cable and exhaust $450 for ceramic. ;)

we also sell the edlebrock (sp) carb but I do not have any personal experience with that carb.