I'd love to see how the Super Street performs with big bore kits

 

I would like to see how it performs as well. Getting ready to upgrade and haven't decided if I want to go to a big bore kit right away and skip spending money twice or more going step by step. Have been thinking of the HD 117" stage 4 kit.... BUT...

Really considering the FM 124" kit and going with the 22X and low compreasion 10.8:1 pistons like they did on that Fat Bob they posted in the dyno results thread. 130 HP and 145 ft/lbs torque give or take would be awesome! And they got that with stock heads too. Pretty impressive!

If I go this route I can then do it step by step without spending money on the same parts twice such as the cam. I can go to stage 2 with the 22X cam for the time being, then make sure I have the other supporting components like the PV Target Tune and wide band O2 sensors, 64mm throttle body and high flow injectors and so on before going to the 124" kit. I will spend smaller chunks at a time this way. Looks like I have a plan to follow to ultimately reach my performance goals.

Sorry for going off subject here. Back on track. That Super Street sure does look good. Hopefully it performs.

 

Where did you get those footpegs from? I ordered some similar and they didnt fit.

 

The bike in that post isn't my bike. It's the bike that S&S has pictured on their website. I have the stock foot pegs still.

 

Looks like the Super Street performs.
edit to add text that goes with video

Cam and exhaust swap and back onto the Dyno.

We fit an S&S Cycle, Inc. Superstreet 2-1 and FEULING Parts 521 cam. The Superstreet is a very well made pipe with Stainless Stepped Header, plenty of ground clearance and sounds mint 👌🏻

138hp 148ft lb, impressive for a moderate 10.85-1 compression ratio and stock cylinder heads with valve job 💯 How good are these M8’s 😁

 

Well that confirms what my butt dyno feels with this pipe! Good to see some actual dyno results with the Superstreet. Those are some impressive numbers that's for sure.

 

That was a 124. I will be going stage 2 with my 114 in a few weeks, going with the CR-480 cam. Letting Durwood do the install and tune.

 

Yeah I figured with those numbers it was at least a 124" but with stock heads, that just shows that these heads most likely don't need much in the way of porting to produce some serious torque and power.

Just saying that those dyno results confirms what my butt dyno feels... great performance with this pipe overall. The bike performs better than with the previous pipe I had on as well as the stock pipes. No delusions here of a stage 1 114 producing numbers like that. Haha

Eventually I'll be swapping the cam then even later down the road it will be turned into a 124" as well. Just taking baby steps at a time. Also gotta make it more comfortable first. Even with only the stage 1 it performs very well with the S&S pipe so I can't imagine how it will be with a new cam and even less so as a 124" monster! Can't wait though.

 

I'm interested in this cam, please keep us updated with your build details and results.

Thanks,
Mike

 

Will do. The build is a simple stage 2 on a 114. I have been running stage 1 with the Fuel Moto Ventilator, S&S Super Street and PV. No Dyno numbers at this stage as I simply used a canned map and auto tuned.
I am dropping the bike off with Darren Sheffer (Durwood) on the 21st of this month. Letting him do the cam install, clutch springs and tune. This will be the first time I have let anyone wrench on one of my bikes in any shape form or fashion, he is one of the few I trust to do so. He has tuned two for me, the bikes all ran smooth and cool with excellent power delivery.