Stage Two Done Kury 24D Cams, dip in dyno curve HELP
Engine Mechanical TopicsDiscussion for motor builds, cams, head work, stripped bolts and other engine related issues. The good and the bad. If it goes round and around or up and down, post it here.
There is a guy named Derrick at Bikeman in your neck of the woods that can help you with the baffling on that pipe but the cold hard facts are that all the baffling, torque cones, etc in the world wont change the primary pipe length which is where the problem really lies.
Thats what I figured, I will most likely just leave it alone as I probably wont notice the dip anyway. In the future I am thinking the d&d stubby cat would be the way to performance wise while still retaining the side dump.
Originally Posted by BVBOB
There is a guy named Derrick at Bikeman in your neck of the woods that can help you with the baffling on that pipe but the cold hard facts are that all the baffling, torque cones, etc in the world wont change the primary pipe length which is where the problem really lies.
Low end torque that is MIA is more likely the result of that cam bleeding off ccp, ie over-camed.
With the intake closing number of that cam, 10.3-10.4, would/should be a game changer.
Reason I inquired in regards to the ccp.
Scott
Thanks Scott maybe in the near future I will look into increasing the compression!
Originally Posted by Hillsidecycle.com
Low end torque that is MIA is more likely the result of that cam bleeding off ccp, ie over-camed.
With the intake closing number of that cam, 10.3-10.4, would/should be a game changer.
Reason I inquired in regards to the ccp.
Scott
I have a buyer for my current exhaust, thinking of going to the d and a stubby cat. I'm thinking that's my best bet for now and for future performance. Thoughts?
That's my next plan of attack to get some more power up the compression and port and polish. I think this pipe should really help smooth out the curve and eliminate that dip. More compression would bring up everything correct?
Originally Posted by Hillsidecycle.com
The Fatcat may help, but that intake closing number wants more squeeze, for starters, to show it's effect.
Scott
What is the cold crank compression on this engine? (a motor is an electrical device)
So we ride enginecycles? Rename the MOCO to Harley Davidson Enginecycles, tell all the MC's they are now EC's HAMC now HAEC. Sure thing.I'm heading out to my motorcycle to do some motor work.