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-   -   Best Cam to Benefit Current Dyno Sheet (https://www.hdforums.com/forum/general-harley-davidson-chat/1015203-best-cam-to-benefit-current-dyno-sheet.html)

Shaved Ice 12-12-2014 04:55 PM

Best Cam to Benefit Current Dyno Sheet
 
I am looking for input from the cam gurus. My current Dyno sheet is attached. 2013 Fatbob 103, SE intake, SE tuner, V&H 2-1 Competition Series. What cams would best accent my current torque band?
https://cimg6.ibsrv.net/gimg/www.hdf...15852644ed.jpg

nhrider1 12-13-2014 12:45 PM


Originally Posted by Shaved Ice (Post 13492350)
I am looking for input from the cam gurus. My current Dyno sheet is attached. 2013 Fatbob 103, SE intake, SE tuner, V&H 2-1 Competition Series. What cams would best accent my current torque band?
https://cimg6.ibsrv.net/gimg/www.hdf...15852644ed.jpg

If it's torque you're looking for try Andrews 48's. Great torque cams.
Search the web for dyno runs with the 48's. I tried to post a link to another forum, but apparently that's not allowed.

smokindownthehwy 12-13-2014 12:56 PM

While I don't have experience with motorcycle cams I'd recommend you contact Comp Cams that will custom grind any cam based upon your engine at no extra charge. They already produce Evo cams for Harley Davidson.

I have used Comp Cams for automotive race engines and their expertise is unmatched IMHO. You tell them what you have and they will provide the correct cam for your individual application.

http://www.compperformancegroupstore...egory_Code=EVO

If you do contact them then I'd like to hear how everything turns out.

HD Pilot 12-13-2014 01:09 PM

I think it will be hard to get a lot of torque out of those pipes. They will most likely show a big torque dip in the lower rpms then at about 3000 to 3500 tq and hp will look better. So do you want to pick cams to compliment the pipes or pick cams that try to overcome the pipes?

Tn.Heritage 12-13-2014 02:35 PM

I'll agree on the exhaust, you'd be better with a black 2-n-1 like a fat-cat or a good rush exhaust. On the cam side if you have a 103 engine put a Andrews 57 in there and watch the tq climb.

Crazy 12-13-2014 03:09 PM


Originally Posted by nhrider1 (Post 13494609)
If it's torque you're looking for try Andrews 48's. Great torque cams.
Search the web for dyno runs with the 48's. I tried to post a link to another forum, but apparently that's not allowed.


Here's my dyno run after tuning with 48's in a 96" engine, intake, and V&H slipons on my stock headers. Nice drivability with these cams.

http://i1026.photobucket.com/albums/...ps7e4bf059.jpg

Next In Line 12-14-2014 01:04 AM

JIMS 2343 Accelerator Software for Windows for Harley-Davidson

nhrider1 12-14-2014 07:10 AM


Originally Posted by HD Pilot (Post 13494659)
I think it will be hard to get a lot of torque out of those pipes. They will most likely show a big torque dip in the lower rpms then at about 3000 to 3500 tq and hp will look better. So do you want to pick cams to compliment the pipes or pick cams that try to overcome the pipes?

I have to agree. Those pipes aren't going to help your torque curve much.


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