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post #1 of 11 (permalink) Old 11-05-2014, 08:02 PM Thread Starter
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Cyclerama 575 cams

Does anyone have experience with the cyclerama 575 cam? I am currently running the Wood 555 but want more torque. The Cyclerama cam only has a 22 overlap where the Wood 555 has a 40 overlap. From what I have heard the Cyclerama is a real torque monster..

My bike has a S&S 106 kit, Dan Vance Heads, the Woods Cams, SE adjustable pushrods, Woods roller lifters, Ness Big Sucker, Supertrapp 2-1 exhaust, Power Commander V with Auto Tune and the digital display.

I have dyno'd at 110 Hp and 110 Torque (had a Air/Fuel ratio issue down low, should be 115ish now)

I still think it has more torque in it but I want to maintain the relibility, thats why I am staying away from an aggressive cam.

2010 RG Custom, S&S 106, Dan Vance Racing Heads, Cycle Rama 575 cams and lifters, SE Adj pushrods, Dan Vance 54mm Throttle Body, Dragos 2:1 Exhaust, DynoJet Power Vision with tunes from Fuel Moto customized by me.
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post #2 of 11 (permalink) Old 11-05-2014, 09:50 PM
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Quote:
Originally Posted by Hammer Down View Post
Does anyone have experience with the cyclerama 575 cam? I am currently running the Wood 555 but want more torque. The Cyclerama cam only has a 22 overlap where the Wood 555 has a 40 overlap. From what I have heard the Cyclerama is a real torque monster..

My bike has a S&S 106 kit, Dan Vance Heads, the Woods Cams, SE adjustable pushrods, Woods roller lifters, Ness Big Sucker, Supertrapp 2-1 exhaust, Power Commander V with Auto Tune and the digital display.

I have dyno'd at 110 Hp and 110 Torque (had a Air/Fuel ratio issue down low, should be 115ish now)

I still think it has more torque in it but I want to maintain the relibility, thats why I am staying away from an aggressive cam.
I have it in a stock 103" bike it puts down ariund 105-110 i don't remember the exact numbers. It hit 100hp around 2300rpm. I have a tman 625 in my 107" bike it puts about 120hp/torque area, hits 100hp around 2200 rpm and carries to around 5500 rpm.

06 RK
11 RGU
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post #3 of 11 (permalink) Old 11-06-2014, 05:12 AM
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No free lunch when in the search for more power.
Either a Wood 400, or the 408 would pile in more torque/hp, set up correctly.
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post #4 of 11 (permalink) Old 11-06-2014, 09:19 AM
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1st-Do you have a dyno sheet for posting?

2nd-What is your Static compression? Those CR575 cams don't like more than 10.1/10.25.1 they will ping on higher compression motors.

3rd- What did Dan do for head work?

4th-Super trap does it have disc's? If so did you guys try to add more or less to see what the end HP/TQ would be?




Quote:
Originally Posted by Hammer Down View Post
Does anyone have experience with the cyclerama 575 cam? I am currently running the Wood 555 but want more torque. The Cyclerama cam only has a 22 overlap where the Wood 555 has a 40 overlap. From what I have heard the Cyclerama is a real torque monster..

My bike has a S&S 106 kit, Dan Vance Heads, the Woods Cams, SE adjustable pushrods, Woods roller lifters, Ness Big Sucker, Supertrapp 2-1 exhaust, Power Commander V with Auto Tune and the digital display.

I have dyno'd at 110 Hp and 110 Torque (had a Air/Fuel ratio issue down low, should be 115ish now)

I still think it has more torque in it but I want to maintain the relibility, thats why I am staying away from an aggressive cam.
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post #5 of 11 (permalink) Old 11-08-2014, 10:37 AM
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Quote:
Originally Posted by Hammer Down View Post
Does anyone have experience with the cyclerama 575 cam? I am currently running the Wood 555 but want more torque. The Cyclerama cam only has a 22 overlap where the Wood 555 has a 40 overlap. From what I have heard the Cyclerama is a real torque monster..

My bike has a S&S 106 kit, Dan Vance Heads, the Woods Cams, SE adjustable pushrods, Woods roller lifters, Ness Big Sucker, Supertrapp 2-1 exhaust, Power Commander V with Auto Tune and the digital display.

I have dyno'd at 110 Hp and 110 Torque (had a Air/Fuel ratio issue down low, should be 115ish now)

I still think it has more torque in it but I want to maintain the relibility, thats why I am staying away from an aggressive cam.
Do you know what your ccp is currently? As Frank stated we need to know that before we can help you select a different cam set.

I'd wager your current build is probably too hot for the CR575 cams, they are more suited as a bolt in cam for a stock 103.

I used a set of CR575's in a customers '12 RGU 103 with a Supermeg, this bike runs great, it cracks 100 torque at 2200 and pulls strong to 5500.

I really like the Tman 625's, they come to the party early and stay late.

There are probably a dozen different cams that would work well in your application, check the compression, and post the current build dyno sheet, if you have it.

Daren

Don't forget the tune.
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post #6 of 11 (permalink) Old 11-09-2014, 08:44 AM
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if you want more torque and are not happy with the 555 I would suggest the tman 555 or his 590 cams. both have great torque. anymore questions just ask. dsv
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post #7 of 11 (permalink) Old 11-11-2014, 02:07 PM Thread Starter
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Quote:
Originally Posted by DragoBikeWorks View Post
1st-Do you have a dyno sheet for posting?

2nd-What is your Static compression? Those CR575 cams don't like more than 10.1/10.25.1 they will ping on higher compression motors.

3rd- What did Dan do for head work?

4th-Super trap does it have disc's? If so did you guys try to add more or less to see what the end HP/TQ would be?
Thanks everyone for the quick replies! I didnt get notification of the replies so I am a little behind with replying.

I have attached my dyno sheet. It got wet so its hard to read. you will be able to see that I the bike was REALLY rich until 3500 RPMS @100% throttle ( I have since corrected this) The bike was still rich for the rest of the pull and I have corrected that as well. I am now in the 13.3 range for AFR.

I am running the S&S 106 with a .30 cometic mls head gasket. We figured it around 10.25 - 10.5

I spoke to Dan and he is checking his notes. I have the 1.9 valves but I have a feeling he set the springs up for the woods 555's, this leads me to believe I can only go to a 575 cam.... I am waiting on him to get back to me after he checks his notes, I am hoping I can go to a 625 lift cam.

I like the Cyclerama 575 for a couple reasons.... I like the overlap, my buddy runs them with a similar setup as me (tman heads) and his bike builds gobs of torque. I want to keep it extremely reliable, that is why i shied away from a big cam in the first place... I just think I have more torque in it.

I am running 15 discs in the supertrapp with the open competition end. I have experimented extensively with this, both open and closed end. the 15 with open seems to work the best.

Thanks for the ideas!
Attached Images
File Type: jpg dyno scan.jpg (92.0 KB, 116 views)

2010 RG Custom, S&S 106, Dan Vance Racing Heads, Cycle Rama 575 cams and lifters, SE Adj pushrods, Dan Vance 54mm Throttle Body, Dragos 2:1 Exhaust, DynoJet Power Vision with tunes from Fuel Moto customized by me.
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post #8 of 11 (permalink) Old 11-11-2014, 03:12 PM
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I had the Cycle Rama 575 cams in my bike , I really liked them and they worked well , when I did my head work later we bumped the compression to much and couldn't tune the pinging out , that's when I found out 10:5 was to much , I switched to the T Mann 600 cams and have been very happy


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2011 FLTRX 120ST , CR-630i cams , Zipper's air cleaner, TTS tuner , Dragula2 pipe , Biketronics amp/speakers/tweeter grills , custom Corbin seat, LRS 12" , Dakota Digital Gauges , BR 1 1/2" Sweeping Beater Bars , True Track Stabilizer, Ohlins shocks / Ohlins forks, Jagg Fan Assisted 10 row oil cooler & so much more TJ Sunny Florida
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post #9 of 11 (permalink) Old 11-11-2014, 08:06 PM
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ran the CR 575 in a 107. 117HP and 123TQ. great response.

2010 WG-The Hot Rod: 124 motor, Baker 7-speed tranny, Sputhe suspension.

2009 RG-The Traveler: 103 with cams and head work, LED lights, BAL, Zumo, nice radio and lots of chrome.
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post #10 of 11 (permalink) Old 11-12-2014, 02:39 PM
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ran the CR 575 in a 107. 117HP and 123TQ. great response.
crackerbiker, Can you please list all the Details of your build?
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