Posts: 323
Threads: 18
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
(08-21-2013, 06:56 PM)OldF7Guy_imp Wrote: (08-21-2013, 05:11 PM)Randy B_imp Wrote: (08-21-2013, 12:58 PM)FUZZY_imp Wrote: Weather permitting I have a 9:00AM appointment Friday for dyno. 
Disconnect the speedometer sensor wire and see what happens.....with and without.
Disconnect the speedometer sensor wire and see what happens.....with and without.
+1 I know all dynos are different but cycle world, two brothers, and motorcycle usa are getting a little bit more out of the CB because they are getting it to rev above 7K. Peak Hp seems to be in the 7200-7300 range.
Fuzzy, did you get your power commander?
Disconnect the speedometer sensor wire and see what happens.....with and without.
Will do!
+1 I know all dynos are different but cycle world, two brothers, and motorcycle usa are getting a little bit more out of the CB because they are getting it to rev above 7K. Peak Hp seems to be in the 7200-7300 range.
Fuzzy, did you get your power commander?
Yes, it's installed & ready.
(08-21-2013, 05:11 PM)Randy B_imp Wrote: (08-21-2013, 12:58 PM)FUZZY_imp Wrote: Weather permitting I have a 9:00AM appointment Friday for dyno.
Disconnect the speedometer sensor wire and see what happens.....with and without.
Disconnect the speedometer sensor wire and see what happens.....with and without. I'll tell them!
Posts: 530
Threads: 5
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
(08-21-2013, 10:25 PM)FUZZY_imp Wrote: (08-21-2013, 06:56 PM)OldF7Guy_imp Wrote: (08-21-2013, 05:11 PM)Randy B_imp Wrote: (08-21-2013, 12:58 PM)FUZZY_imp Wrote: Weather permitting I have a 9:00AM appointment Friday for dyno.
Disconnect the speedometer sensor wire and see what happens.....with and without.
Disconnect the speedometer sensor wire and see what happens.....with and without.
+1 I know all dynos are different but cycle world, two brothers, and motorcycle usa are getting a little bit more out of the CB because they are getting it to rev above 7K. Peak Hp seems to be in the 7200-7300 range.
Fuzzy, did you get your power commander?
Disconnect the speedometer sensor wire and see what happens.....with and without.
Will do!
+1 I know all dynos are different but cycle world, two brothers, and motorcycle usa are getting a little bit more out of the CB because they are getting it to rev above 7K. Peak Hp seems to be in the 7200-7300 range.
Fuzzy, did you get your power commander?
Yes, it's installed & ready. (08-21-2013, 05:11 PM)Randy B_imp Wrote: (08-21-2013, 12:58 PM)FUZZY_imp Wrote: Weather permitting I have a 9:00AM appointment Friday for dyno.
Disconnect the speedometer sensor wire and see what happens.....with and without.
Disconnect the speedometer sensor wire and see what happens.....with and without. I'll tell them!
Disconnect the speedometer sensor wire and see what happens.....with and without.
Will do! knowing hp is interesting but your main purpose is to get it tuned and they need the full rpm to map it for all rpm's. You might ask them if they need the pair system blocked so it won't affect the air/fuel ratio sniffer and get the best tune.
Posts: 323
Threads: 18
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
RESULTS ARE IN!
[/img]
[/img]
Posts: 530
Threads: 5
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
Hp probably wouldn't go much higher but I assume they took it all the way up to the rev limiter (8.5k?) to get a complete fuel map.... Correct?
Posts: 23,403
Threads: 697
Likes Received: 482 in 220 posts
Likes Given: 596
Joined: Apr 2025
91 HP ...impressive. What is difference between red and green lines?
Posts: 323
Threads: 18
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
(08-23-2013, 06:06 AM)The ferret_imp Wrote: 91 HP ...impressive. What is difference between red and green lines?
The 1st chart is with speed sensor enabled shutting down @ 7K. 2nd is a continuation to 8K with sensor disabled. They didn't relay instructions I gave them to tech about disabling sensor. After seeing sheet I made them put it back on dyno for another pull up to 8K. Result was an additional 1.19 hp. 92.43. I'm satisfied. Stock on average is about 80-82 depending on conditions.
Posts: 624
Threads: 32
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Mar 2013
Nice results. I wish I knew what the power commander was good for on a stock bike. Also, what is the air box mod Fuzzy?
Posts: 323
Threads: 18
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
(08-23-2013, 11:49 AM)OldF7Guy_imp Wrote: Nice results. I wish I knew what the power commander was good for on a stock bike. Also, what is the air box mod Fuzzy?
It may yield a slight improvement over stock but you would need to dyno for adjustment. They come lean stock & it could use more fuel. Better if you do exhaust & air box though. Here are pics of my mod. I eliminated the strainer completely open. Stock set up is ridiculous.
[url=http://cb1100forum.com/forum/showthread.php?tid=960&page=6]http://cb1100forum.com/forum/showthread....960&page=6
Posts: 323
Threads: 18
Likes Received: 0 in 0 posts
Likes Given: 0
Joined: Apr 2013
Mine was done in 4th to 8k. You will see no increase after 7.5k. Air/fuel stays pretty true after 7k. The run was w/temps in 90's & 50-55% humidity(felt more like 90%). If you don't disconnect speed sensor you won't get past 7K & yes disconnecting netted 1.19 additional HP.
Posts: 2,232
Threads: 85
Likes Received: 34 in 20 posts
Likes Given: 116
Joined: Apr 2025
