| Author | Message | ||
     Easyrider |
The First Dyno.. At this moment we have 150 NM en 110 HP.. but the engine is running very lean.. stil work on that. the power will then also increase... The red lines, where my XB9 convert to XB12 the BLUE is the current XB15 http://www.buellforum.nl/misc.php?file=2133 edited by easyrider on June 09, 2004 | ||
| Kaudette |
WoW Easy - how much for one of those??? btw - your link doesn't work - the good one would be : http://www.buellforum.nl/topic.php?id=51 page 5. Nice job - how about the low-down on updates & tricks. | ||
| Blake |
Please upload pic, Blake no can find dyno chart. | ||
| Mikej |
Blake, You have to hit the site several times or you'll find the sharp edged bridge out signage. I think they have traffic issues on their server and put you to the sign when there is a disconnect. I'll see if I can capture/repost it here:  | ||
| Mikej |
What carb is this from page two or three over there?  ps, if you're at work, beware of the handlebars on page 5 where the dyno chart is also posted. | ||
| Easyrider |
Mikej, I send you more pics.. Maybe you can post them in this topic thanks in advanced easy rider | ||
| Easyrider |
MikeJ, The carb is from a Honda Firestorm 1000CC | ||
| Mikej |
I'm just right mouse clicking them from the other site and then dimensionally resizing them in MS-PhotoEditor until they get down to appropriate size. Some of the other guys have the xat (?) software that does a much better job with shrinkage. Also there is supposed to be a functional imagelink command that I can't seem to get to work. But I'll do what I can with anything you send, but I don't have a lot of emailbox room so go easy, thanks. | ||
| Easyrider |
thanks Mikej  | ||
| Mikej |
Let's see if this works and how they look....      Interesting, nice job on the engine and intake. | ||
| M1combat |
Did you do any port work to those heads? | ||
| Easyrider |
yep,.. why | ||
| Easyrider |
The heads of my XB15 project, the boring was 11.5:1 ans is now 10.8:1. There is more space for the valves for the incoming gasses. We used Baisley valves , black daimond tulipstyle, multi angle. The picture, left is the original head, right is the XB15 head .. | ||
| Easyrider |
mikej thanks again.. | ||
| Mikej |
No problem. The original pics on your site over there show the pencil lines pre-grinding much better. | ||
| M1combat |
What about the ports themselves, not necessarily the valves but the ports? Any grinding or anything done to smooth the flow and radius the sharper angles? I understand it's still running lean but I was expecting to see about 120-125 HP or better and I'm wondering why I'm not seeing that. I suppose though, it is running quite lean. | ||
| Easyrider |
the ports are much bigger and very smooth for the flow. there are no sharp angles anymore. We are tuning further tomorrow.. keep you guys posted.. | ||
| Charley |
Heads are ported but ports are kept relative "small", slightly bigger valves. compression 10.8:1 Red shift 585 cams Honda 48mm CV carb of a VTR1000,at the moment i get not enough "pulse" from the engine in the carb, due to the fact that the VTR works with a airbox with some small restrictions in it to get better respond from the carb.(i hope i explain it o.k., sounds good in dutch do) figuring out a filtersetup with low restriction but good effect on the carb so i get rid of the Lean situation i have now, maybe install a Thunderjet to get a better tunability. actualy the run you see there was done with the enreichner full open to get some fuel in. 120/125 sound good but it's gonna be tuned for streetability and we have a problem here called sound polution ($750.-- fine) so the main restriction now is the exhaust, its a custom header with a twin inlet borla | ||
| Easyrider |
 | ||
| Easyrider |
nice picture have problems with upload size is too big... http://www.buellforum.nl/misc.php?file=2346 | ||
| Easyrider |
FINAL DYNO 118 FT-LBS http://sc.groups.msn.com/tn/16/10/xb9r/c/1b5.jpg Maybe MikeJ can post it here.... | ||
| Tripper |
It's too small. Email me a bigger one or send the .drf file if it was tested on a Dynojet. dave.tripp@comcast.net | ||
| Easyrider |
Tripper, you have mail.... | ||
| Tripper |
Easy.. sorry to take so long, I was on vacation when your mail arrived and am catching up. Very impressive. Any updates to report?  | ||
| Easyrider |
Hi Guys, we broke the dutch record in the streettwin class : here are the results: 0.231------reaction time 1.453------60 foot time 6.603------1/8 mile time 163.741----1/8 mile speed 10.565-----1/4 mile time 196.490----1/4 mile top speed and a picture: new carb http://www.oslracing.com/2005/Drachten/DSC_6978.JPG http://www.henkvandenberg.com/cm/albums/drachten-internationals2005/DSC_8569.JPG | ||
| Easyrider |
There is still a lot of work to do but Now we have the dutch record we go for the european record, and then i come to the USA hehehehehehe  |
