Who makes the best engine kits for MX [Archive]

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Sick0

10-18-2002, 04:45 PM

I was wondering who makes the best engine kit For MX. I was wondering which one was the best value. I was look towards a 416 kit. thanks.

Sick0

10-18-2002, 04:49 PM

also what part of the powerband does they kits improve.

10-19-2002, 09:52 AM

bump.... i wonderin the same thing

racerx573

10-19-2002, 09:53 AM

Do a search. I recently posted about this for a friend. It was called "440 or 416"or somethin like that....the 425 kits seem nice...

racerx573

10-19-2002, 09:54 AM

MX18, you stole my Avatar...:mad:

LOL:square

10-19-2002, 10:01 AM

beerock

10-19-2002, 10:15 AM

check out my sig..

Sick0

10-19-2002, 03:20 PM

May be I should make my own kit. What do you think would be a good combination. I think I want a 10.8-11:1 piston, whats the best piston and whats the diffrance in brands. Whats cam has the best proformance thats a drop-in cam.

Sick0

10-19-2002, 03:23 PM

Also whats should I all so buy in this kit. Like seals, may be a timing chain, clutch or what should I replace that has been know to wear out or is a weak part thats goes when you increase power out put. thanks.

Dave400ex

10-19-2002, 08:44 PM

Do this: JE 10.8:1 416 Piston, TC Cam, TC Valve Springs, 39mm FCR Carb, maybe you want Porting, and a Pipe.

EX 80

10-19-2002, 09:03 PM

JE piston