Exhaust and minor mods versus cylinder head change out?

R3Tex said:

From what I've seen posted on here you should be able to get to the 150 - 160 HP range with a good exhaust (Reband or Carpenter type system), an upgraded intake, and a good dyno tune. Don't know that I've seen anyone go to 170 HP without some engine mods

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albertaduke said:

maybe but I do not need all that and my cost is way lower so far that is enough for me plus carp is on the other side of the continent not too practical .

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Idaho Red Rocket 3 said:

Thanks Steel. Impressive numbers. Do any of these dyno runs show power readings starting as low as 1500 or 2000 rpm ?

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warp9.9 said:

Sounds like the SJ2 kit

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Steel said:

Mine is at 248 at 7000.

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albertaduke said:

maybe but I do not need all that and my cost is way lower so far that is enough for me plus carp is on the other side of the continent not too practical .

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IMFASTTOO said:

POST the dyno chart for your bike to compare

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Rocket3Pilot said:

i wish I could get a dyno for mine but no one in my vicinity so far. I think probably what I'm looking for is more low end grunt or torque. Does any one have a dyno chart for a stock roadster to compare it too?

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Tripps said:

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