Print

Please login or register.
1 Hour 1 Day 1 Week 1 Month Forever
Login with username, password and session length

[timtoolman]

also remember the 400-6 is designed to be a torque cam even though it has a 650 lift  and massive torque is what it makes, a well designed set of stage 3 or 4 heads will carry the cam to the higher horsepower range,  hp/trq  values of 120 to 130 trq  and  upper 120's to lower 130's are attainable

[laylonlor]

that 120/130 you speak of, what cubic in would that be

[timtoolman]

a 107  cuin

[laylonlor]

i could live with them results

[timtoolman]

according to scott  its even possible to get higher numbers out of the 107 and that cam ,  120/120  is a everyday setup

[HD Street Performance]

Come on man give it a rest.
The numbers mean nothing out of context of the whole build with all relevant information posted including the sheet. Even then there are leveling factors like the year of the bike 6sp models VS the older 5sp.

[HILLSIDECYCLE.COM]

Don,
Tim was just commenting on what has been displayed on dyno's, all over the country, with our 107" bore with our cylinder heads.
The gearbox is not a factor as long as the mechanical leverage is not used while tuning, and a 1:1 ratio is maintained.
Another thing is, with those cam profiles of either the 400, or 408, the torque is flatter, that pi$$ on a platter.
Scott

[HD Street Performance]

Of course I know and knew that. But really a 5 speed bike will HP better than the later ones and there is a gaggle of 110 owners that hear these numbers being thrown around and have the logic, if the 107 got 120/120 well I have 3 more inches I will definately hit 125/125. Maybe a handful will but there will be many that don't. The pipe tune and heads will be some of what may hold them back.
No discredit to you or the cams, just being real.
I sell the cams and have experienced the same and my own personal bike has a Wood TW408-6, which incidentally with Bobbys help is working real well. Clutch is slipping so bad I have to fix that before I run for dyno numbers

[timtoolman]

i just dont care anymore  guys