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H0nDo
06-02-2004, 09:49 PM
If you bore a stock 400ex motor .040 over, what displacement are you left with?
H0nDo
06-03-2004, 09:49 PM
TTT......anyone?
06-03-2004, 10:00 PM
i think its gonna be 440 or 426
bradley300
06-03-2004, 10:23 PM
40 over is a 406-409, some where in that range i think

i know a 416 is 80 over
H0nDo
06-03-2004, 10:29 PM
Thanks......I thought it was low but wasnt sure......
250EXpwns
06-03-2004, 10:47 PM
I think .040 over on a 400ex is 407 but I'm not sure.
cals400ex
06-03-2004, 10:51 PM
.040 over = 406
.080 over = 416
.120 over = 426
06-04-2004, 01:12 PM
ok i was backwards sorrry guyz