Batter Cam for Screamin Eagle Milwaukee-Eight Engine Stage IV Kit

[aalsalem]

I recently bought the Screamin' Eagle Milwaukee-Eight Engine Stage IV Kit - 114 to 117CI Part Number: 92500073, which comes with the following:
-CNC Ported Cylinder Heads with Performance Valve Springs
-64mm Throttle Body with High Flow Injectors (5.5g/s)
-4.075" Bolt-On Cylinders, Forged 11:1 High Compression Aluminum Coated Pistons and Rings
-SE8-515 Cam, Cam Bearing Upgrade
-S&S grand national full exhaust
-High Performance Tappets, Multi-layer Coated Head Gaskets, High Capacity Clutch Springs (1200N)

My bike is a 2022 RoadKing

My question is there a better more TQ cam out there to match my kit that i just bought ?

thank you

[rigidthumper]

Yes- the TTS150 or CR480 will bring more TQ, everywhere. If you want decent low end, and great mid range, ( and a good sound) the RS 468 or TTS175 can get you there.

[RTMike]

  change the valve springs before you install the kit the SE springs are junk,lots of failures.When you figure out the cam you will use get new springs from the same supplier.

[NHBagger]

Yes- the TTS150 or CR480 will bring more TQ, everywhere. If you want decent low end, and great mid range, ( and a good sound) the RS 468 or TTS175 can get you there.

So, head to head, 150 to 480, which is the best tq cam?   

[HogMike]

I recently bought the Screamin' Eagle Milwaukee-Eight Engine Stage IV Kit - 114 to 117CI Part Number: 92500073, which comes with the following:
-CNC Ported Cylinder Heads with Performance Valve Springs
-64mm Throttle Body with High Flow Injectors (5.5g/s)
-4.075" Bolt-On Cylinders, Forged 11:1 High Compression Aluminum Coated Pistons and Rings
-SE8-515 Cam, Cam Bearing Upgrade
-S&S grand national full exhaust
-High Performance Tappets, Multi-layer Coated Head Gaskets, High Capacity Clutch Springs (1200N)

My bike is a 2022 RoadKing

My question is there a better more TQ cam out there to match my kit that i just bought ?

thank you

Are you concerned about any warranty that may be on your bike?

[rigidthumper]

Yes- the TTS150 or CR480 will bring more TQ, everywhere. If you want decent low end, and great mid range, ( and a good sound) the RS 468 or TTS175 can get you there.

So, head to head, 150 to 480, which is the best tq cam? 

I'm waiting for someone to send me a 480 to test 
You know, back to back testing in the same engine...

[aalsalem]

I recently bought the Screamin' Eagle Milwaukee-Eight Engine Stage IV Kit - 114 to 117CI Part Number: 92500073, which comes with the following:
-CNC Ported Cylinder Heads with Performance Valve Springs
-64mm Throttle Body with High Flow Injectors (5.5g/s)
-4.075" Bolt-On Cylinders, Forged 11:1 High Compression Aluminum Coated Pistons and Rings
-SE8-515 Cam, Cam Bearing Upgrade
-S&S grand national full exhaust
-High Performance Tappets, Multi-layer Coated Head Gaskets, High Capacity Clutch Springs (1200N)

My bike is a 2022 RoadKing

My question is there a better more TQ cam out there to match my kit that i just bought ?

thank you

Are you concerned about any warranty that may be on your bike?

Nop 

[aalsalem]

Yes- the TTS150 or CR480 will bring more TQ, everywhere. If you want decent low end, and great mid range, ( and a good sound) the RS 468 or TTS175 can get you there.

Can you help me out here what are the brands of the TTS150 and the CR480, sorry new to these cam as I've always used WOOD cam.

thank you

[rigidthumper]

TTS cams found here- http://mastertune.net/products_camshafts.html
Cycle Rama cams- https://cycle-rama.com/cam-chest-components/
Red Shift cams- https://www.zippersperformance.com/red-shift-468-m8-cams/

[HogMike]

Yes- the TTS150 or CR480 will bring more TQ, everywhere. If you want decent low end, and great mid range, ( and a good sound) the RS 468 or TTS175 can get you there.

Can you help me out here what are the brands of the TTS150 and the CR480, sorry new to these cam as I've always used WOOD cam.

thank you

I'm using a TTS 200 in my 124, stock heads @ 11.5 compression.
It pulls very strong from about 2200. Very smooth right off idle.  I ride mostly 2 up and the smooth passing power delivery makes for a good ride.
If I ever get better heads I'll go with the 250 cam and with my same tuner.
The TTS tune on the bike was the key to making all the parts work well together.

Cams mentioned above will probably have similar results.
Do you have someone do do the tuning? If so, check with him/her and look for a TQ curve that's relatively flat.
It looks to me you have a pretty nice list of parts .
JMHO
 

[Durwood]

CR-480 or Star Racing 30/30 for max low end torque. Star has a new cam out called the F-35, it's got longer legs, IVC of 35, and will work with your existing valve springs.

[Midas]

CR-480 or Star Racing 30/30 for max low end torque. Star has a new cam out called the F-35, it's got longer legs, IVC of 35, and will work with your existing valve springs.

Star Racing recommend changing the springs for the F-35 cam.

[kd]

aalsalem, if you haven't already look at or search the dyno section using your engine size and M8 for some comparisons on torque curves that'll make you happy.  Also look through the threads at the top of the page in the M8 section that have testing.  There's some great information for you in both places.