Negative. The stock valve springs are ok with the 30/30. You’d only need heavier springs with Star Racing’s F35A and bigger

After tuning, the motor temp drops considerably. The S&S 585 is bolt-on for 2005 and up Twin Cams. We did not perform the motor work, so not sure if he went with the adjustable pushrods, but would recommend. No additional noise from this cam chest, but noise because of gear drive is a result of excessive or improper gear lash.

@@jcsperformance2778 that's my concern for the 103's.. Have an 01 Dyna and she's strong, no issues with the gears in her except for the noise.. Down the road I might put a drop in cam in the 103?

Thanks for watching

They do great work. Thanks for watching

It was out of stock at the time. And the kit gave him the opportunity to upgrade the cam plate also.

We check run out every time a cam is changed. No, you wont loose oil as a symptom of sumping. It will not be returning from crankcase to the oil pan..making it seem like you are low on oil, but in actuality it is overfilling the crankcase.

@@jcsperformance2778 ok,thanks

He got the cam at a Bargain price. We highly recommend Star and S&S as well

Thanks

Customers goal was to make reliable with as little modification as possible. This is a cruiser not a hot-rod for him.

On hand i have S&S 475, but if you want torque 30/30 is the way to go. Also do some research on the S&S 465 for your 107ci.

Thanks for watching

Thanks for watching

Thanks for watching

Hey! I ride a 2018 Fatbob 114 and I’m interested on how you like the 30/30

Thanks for sharing!

This is what we want to see

We'll see about that

We have two other videos up with the Star Racing 3/4 cam and one with the S&S 590 cam too

Yes

@@jcsperformance2778 With 594 lift cams and high lift valve springs there will be alot of stress on the camchains and the tensioners allowing inaccuracey in cam timing. I found, with S&S 640 cams, that the extra pressure from the (AT&T) valve springs caused the lifters to 'bounce' about on the ramps of the cams causing premature wear to them - I then fitted gear drive cams in order to minmise this. The lifters are Hylift-Johnson, the oil pump and camplate were Screaming Eagle but the camplate was damaged by the oil pump rotors which I replaced with S&S TC3 oil pump and an S&S camplate.

AFR are 13.1 at the richest and 14.3 the leanest, 93 octane fuel

Drop in for 103ci - 110ci S&S 585 would be our go-to

@@jcsperformance2778 I’m running the S&S 110 big bore kit with the MR 103 cam, S&S 89cc heads, stock throttle body, S&S roller rockers, fueling cam plate and oil pump. 103hp 120 torque. I feel like I should be pushing more or is that standard for what I have?

Yes, torque cam is better for my personal riding style. Thanks for watching

Ive had the SS 475 cam in multiple bikes and in my current 22rgs. For my riding style, its the best cam ive ridden on the highways and backroads.

Im glad you like it.

You can contact us to purchase and you can see some of our shirts on our facebook and instagram @jcsperformance59 We will have a website coming soon

Thanks

Thanks for watching

The S&S 465 is a better match for the 107ci, but we did not perform the work on this motor. Just installed the 5.5 injectors and tuned.

Thanks for watching

We do take that into consideration and we complete a checklist before getting any motorcycle on Dyno.

@@jcsperformance2778 thanks

Thanks for watching

.74 Main, .031 Int, and 135 thunerjet would be a good place to start

@@walterkopec8111 bike is not done yet