Bike is a 2012 FLD. 103" TC Motor & clutch stock with 2600 miles.



blue is baseline, "stage 1" PCv, Arlen Ness BS, V&H ProPipe

Red is "stage 1" + CR575 cams and SE pushrods.

 

Nice, that is bad ***.

 

Sweet! Post a clip of how it sounds.

 

Yea +1

 

Impressive figures..can't wait to get mine on the dyno

 

I will as soon as it's back in my possession lol. The bike is still at my indy's shop.

 

id expect more power out of a 103 with cams but the numbers aren't bad....

my 96 with cams is 93hp/98tq

 

I was waiting to see if anyone else chimed in, but I think there is signs of clutch slipping slightly.

The torque comes on hard (95 ft lbs @2500) and then flat lines until the small spike at 4200. Most graphs I see with these cams, the power continues to rise from 2500 untill 3700.

So my thinking is: stock clutch is slipping slightly due to tq coming in hard, then as power falls off it is able to grab 100% again at the 4200 which would induce the spike?

Power could be better in the hp area. the ProPipe isn't the best hp pipe around and it still has the stock baffle in it.

 

If u add a stronger diaphragm spring to the clutch and pull the baffle u might get some more hp&tq

 

I had to add the stronger diaphragm spring. I could feel it slip with stock spring but it dose not slip now.