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dippy doodle
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2,801 Posts
Discussion Starter · #1 · (Edited)


The red line was with the 121 head and a 44mm carb, the blue line is same specs but 020 head with a 42 carb.
Dynoed at OCP in Winchester Bay

MODS:
MMAD 121 head
Lightspeed intake
warpspeed exhaust
+3 hr crank balanced, welded and trued
98mm Athena with 14.1 MMAD piston
Dasa
FCI
44 carb
110 vp
 

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dippy doodle
Joined
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2,801 Posts
Discussion Starter · #6 ·
What do you mean nothing? The peak isn't anymore but its 3-4hp more over most the curve. I could tell a nice difference between the two. I was happy with it for what I paid. The upgrade was free except for the carb bore and I already had a 42.
 

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dippy doodle
Joined
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2,801 Posts
Discussion Starter · #14 ·
Can't take a joke anymore, it was either that or something about posting an old build is like saying you dated a hot chick before she was hot. Besides I only chase numbers, I don't ride.
Sorry, still bitter from that motor blowing up lol.
 
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