I thought I would give you guys an update .
I went with SE forged stroker flywheel
SE 103+ forged pistons +10 over just had my jugs bored.
SE 103+ Heads
Fueling oil pump,cam plate and lifters
S/S 585G Gear drive cams
Zippers 50mm throttle body
Zippers lager size air cleaner kit
Dyno jet Power Comander
kept my VH True duals with VH slip ons.

So far I've only put on a couple hundred miles but a very different powerband than
my preious build. 95" SE257 cams .
I want to put a few more break in miles on before giving it back to Dynotunes for
a retune . I will let you know the results soon .

Paul

 

I realize this is an old post but am looking for feedback. I am building a 103 for my '03 RK. Currently it is 95" with SE257s, HTTC ported heads, Mikuni 45, 10.5CR, and Propipe with comp releases - 104TQ@4000/102HP@6000 not good usable TQ. New build will be SE 4 3/8", SE forged 10.5CR .005 over, and SE cam chain tensioner upgrade. Cams, carb, heads, and exhaust will reuse. Am I heading in the right direction?