I'm old school i guess, spent lots of hard earned cash on upgrades, only to see & feel nominal gains, moneys hard to come buy guys, or for me anyways, the best way i've found to find extra HP is drop a gear and nail it!! honestly...think about it.

 

09 Fatty stage 1/ Screaming Eagle race tuner. Before and after race tuner dino sheets.This was a 4th gear pull only!!Lots to go yet.
Still working on it.
71.46 hp
83.60 torque

 

2007 softail deuce. Vance and Hines big shots staggered. Arlen Ness big sucker stage 2.

Dyno tuned yesterday. With screaming eagle tuner.

79 hp
91.3 ft lbs

 

81hp / 93tq

 

2002 deuce 95 inch high compression pistons 211 cams stock heads race tuner
93.5 hp
100 torque

 

A little head work and you would have about 100 hp

 

this is for my 98 softail with a 96" s&s evo

 

Just got my bike dyno'd by Ed at Dyno Difference in Dallas. Big bore kit was installed just prior to dyno and new engine build was broke in on dyno.

• 95 BB with 9.5 CR Ross flat top forged pistons, Dunn heads w/1.900 intake valve and 1.610 exhaust valve setup for .510 lift cams, heads decked .020 for final 9.8:1 CR with .040 cometic gaskets
• SE 204 cams
• Dan Vance 48mm modified throttle body
• SE intake and V&H 2-1 Big Radius
• SE heavy duty clutch spring

Rode it around the block right after dyno, but just got the chance to really ride it for 1st time today. Bike runs great - dyno really smoothed out a lot of the stuttering I had at parking lot speeds. Bike pulls very hard. SAE dyno in 4th gear - 90.9 hp and 103.6 ft lbs. I guess I was hoping for slightly more hp, but overall I am happy with the performance and smoothness. I got a slight torque dip down to 87 ft lbs at 2200 - 2650 RPM (probably due to exhaust), but otherwise pretty nice torque curve of at least 90 ft lbs between 2000 - 5200 rpm.

 

Harleytuner what's your opinion of the screamin eagle 204 cam for a stock 103 with a fatcat 2-1 exhaust?

Thanks!

 

harleyturner, I too am curious about your quote below. Seeing that I have 255's.
Thx, Billy

"Yes the 96"ers like that cam as well. It works good with lower (stock) compression. IMO the 251 is a much much better cam than the 255's. I'll see if I can remember to dig up a dyno sheet from a 96" with the same cam pipe combo."