Like I said in my post about my toasted top end, I killed a Honda CR250R (piped and I THINK it has some port work, and reeds).

The race was on pavement, we were pretty much side by side, till I was in 4th gear. Then I pulled away hard.
(i still have stock gearing, so it just raps out too fast)

Look at my sig below. Tell me how many HP you guys that have dyno tested think my Ziller might be pushin.
(and considering the race with the CR250R)

 

Depending on your pipe and state of tune, I would venture to estimate your rwhp to be somehwere in the neighborhood of 56-65hp.


Here is a dyno sheet of a stock comp, 41.5 carb, mild port job and LRD pipe on a fresh 89.

http://www.ls1camaro.net/freehosting/FTZvsLRD.jpg

you will see 2 different power readings as this was a test between an LRD and a FTZ pipe, the LRD is the higher of the 2.