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View Full Version : 416 hp? what do yall think



jasonwayne222
10-05-2009, 10:02 PM
well factory power is like what 29hp. i got a 11:1 comp. stage 2 cam, mild port and polish, dynojet kit with a 165 main. pro comp timing chain, and a scorpion slip on exhaust.

What kind of power do yall think im makein?

maybe 32

honda400ex2003
10-05-2009, 10:04 PM
i would say around 32-34 horse depending i guess. closer to 32 most likely but i guess it would be close for a guesstimate. steve

hypersnyper6947
10-06-2009, 10:51 PM
my 416 makes 37hp, you can compare my mods to yours in my sig, it should be a great reliable set up.

Pipeless416
10-06-2009, 10:54 PM
yea i was going to say.. mid 30's.

tayyo789
10-07-2009, 01:46 PM
my 416 used to be a 440, and it feels faster now in every part of its range than with the 440 kit. it was probably my head gaskets that were blowing every 5 minutes:(
ive never been on a dyno but mine pulls good. its faster than my buddies kfx440

jasonwayne222
10-07-2009, 08:07 PM
How big a difference will i get with a rev box and a better coil and any suggestions on brands.

should i stay away from the amr stuff on ebay