I'm posting this summary of my build to see if anyone can shed light on what went wrong with my package. This package is very similar to several fellow CVO members on their 110's. All are doing great. This isn't just about dyno numbers. I feel her hitting a brick wall once you open her up. Good at the bottom but flat on top. I've invested a lot of time and money, just looking to get what there out of her. If I can figure it out, it will be this winters project.
117 Build Summary: Upper
Cams and SE 110 head by Cycle Rama / Wes Brown
CR-595 lift cams
Intake: Open 21 Close 41 Lobe center 100 Overlap 34
Exhaust: Open 49 Close 13 Lobe center 108
Intake duration: 242 Exhaust duration: 242
Rocker ratio: Intake 1.625 Exhaust 1.625
CR-Screamin Eagle 110 heads - Port & polish your heads, Multi angle valve job on intakes, radius angle valve job on exhaust. Set valve to valve & seal to retainer clearance, set installed valve spring height, CC chambers, Mill heads. Flow test & Velocity probe ports
Intake valve size: 2.080 Multi angle cutter
Exhaust valve size: 1.620 Radius angle cutter
Valve spring pressure on the seat: #190 intake & exhaust
Valve to Valve clearance .260
Compression: 10.1 with a .040 head gasket -10cc pistons
.630 Valve stem protrusion on intake
.633 Valve stem protrusion on exhaust
Heads flowed on a Super Flow 1020 Pro Bench @ 10 inches
Lift Intake Exhaust Flowed open port
.100 46.2 33.1
.200 84.9 75.1
.300 114.7 99.8
.350 130.1 110.3
.400 143.0 118.3
.450 152.4 125.9
.500 162.3 130.2
.550 170.1 131.8
.600 174.3 132.2
.650 179.9 132.7
Compression
10.1 to 1
9.3 to 1 corrected
Viton valve stem seals
Heavy Duty valve spring kit
Performance gasket kit
Port and polish heads / valve job / CC chambers / mill heads
Performance lifters
Axtell cylinders
Axtell 4.125 / 117 ci cylinders
JE stroker reverse dome pistons
JE rings
Throttle Body
Screamin Eagle Pro High Flow 58mm EFI
Screamin Eagle Pro High Flow Injector Kit - 5.3 gr/sec
Screamin Eagle Pro High Flow Air Cleaner and Breather Kit
Assembled by Gutterridge Harley Davidson - Danville Illinois
Lower:
Darkhorse / Hoben Bros
True and balance crank
Install Timken bearing
Gutterridge HD
Mill spigots for 117 ci cylinders
SE cam support plate
Clearance cam chest
Clearance rocker boxes
Torrington cam bearings
Roller rockers & SE rocker arm support
Quik Install Adjustable pushrods
Chrome billet aluminum lifter covers
AIM VP92T clutch upgrade
The dyno sheet is listed in the RoadKing stick postings.
After the low numbers from the dyno Gutterridge did a compression test which showed
185 lbs rear cylinder / 194 lbs front cylinder. Should this be more in the +200 lbs area?
I have been told by Cyclerama that the tune can not be successful using the Race Tuner as it is not compatible with the SE 58mm TB. Will not stay WOT. This information was passed on to CycleRama by HD Tech. HD experience the same problem with this TB on a Jim's 120 or 131. HD Tech used the Super Tuner and got the results they were looking for.
The latest download from HD to correct the high idle problem with the new electronic throttle system did not address my problem as was hoped. The download and re-dynoed showed no change that could not be room temp, etc. Less than two HP difference. However, the throttle plate appears to stay wide open when I watched the latest dyno runs. Since there is no real difference, I assume the TB was wide open on the first runs.
Sorry this post is so long. Just looking for help. This site has a lot of extremely knowledgable folks that may have the key to my problem.
TIA, JW