HarleyTechTalk

Depends on the heads- most late model air cooled stock heads average 86ccs, so ~10.55:1 with zero deck, 10.45:1 if down 5 thou ( very common to be 5-7 thou down)

Quote from: rigidthumper on June 16, 2016, 06:50:46 AM
Depends on the heads- most late model air cooled stock heads average 86ccs, so ~10.55:1 with zero deck, 10.45:1 if down 5 thou ( very common to be 5-7 thou down)

Twin Cooled Rushmores the same?

No, twin cooled  bikes have ~ 83cc chambers, so they have ~10.75:1 with the Cometic  thirty thou gaskets and the drop on 110 kits

Any word of a manufacturer making higher compression pistons for these 110 cylinders?

Well mahle makes the pistons I do not see any reason why you cannot use the 10.5 SE piston..

Quote from: GMR-PERFORMANCE on June 16, 2016, 11:50:57 AM
Well mahle makes the pistons I do not see any reason why you cannot use the 10.5 SE piston..

Measure the skirt length....

Quote from: rigidthumper on June 16, 2016, 07:31:52 AM
No, twin cooled  bikes have ~ 83cc chambers, so they have ~10.75:1 with the Cometic  thirty thou gaskets and the drop on 110 kits

Do you think that's too much for one running TTS100 cams?  Seems like I heard that stock with these cams is around 195 ccp?

I just got back from a 2183 mile trip in 95-105 degree weather New Orleans heat index was 115 on Friday w/o any issues with my 117 drop in. Averaged 37.6 mpg 2- up loaded running 75-83 mph & other than heat off the back head no other downsides. I changed the oil when I got home & no usage, looked new & no debris on the drain.

Quote from: rockytop117 on June 20, 2016, 06:09:35 AM
I just got back from a 2183 mile trip in 95-105 degree weather New Orleans heat index was 115 on Friday w/o any issues with my 117 drop in. Averaged 37.6 mpg 2- up loaded running 75-83 mph & other than heat off the back head no other downsides. I changed the oil when I got home & no usage, looked new & no debris on the drain.

we have been getting the same feedback and results on over the sixty 110"/117" bolt on kits we have installed since last October.

Quote from: NHBAGGER on June 20, 2016, 05:43:19 AM

Quote from: rigidthumper on June 16, 2016, 07:31:52 AM
No, twin cooled  bikes have ~ 83cc chambers, so they have ~10.75:1 with the Cometic  thirty thou gaskets and the drop on 110 kits

Do you think that's too much for one running TTS100 cams?  Seems like I heard that stock with these cams is around 195 ccp?

I think so. I do know a few adventurous souls who've used them instead of the SE259 cams in the 103 stage 4 kits (supposed to be 10.5, measured is actually 10.28-10.35) and loved the throttle response. You could use a Cometic .040. That would get you back to 10.5.

I am thinking about trying the 150 in a 117 kit at 10.5.

I have a 117" drop in kit sitting in my office for my new dyna s and I am also thinking about the TTS 150 cams on the 117 some head work and a hpi 58e. This bike is going to be my "stunt" bike and I think the 150 fits the bill cams wise. I also have three different exhausts to play with for it. I am shooting for the 130's on h/t

What are the specs on a TTS 150?

The measurement from the deck to the bottom of the SE piston skirt, Part # 22502-07B, is 1.770".
John

Quote from: 1FSTRK on June 20, 2016, 02:09:35 PM
What are the specs on a TTS 150?

Never seen anything published from the manufacturer.

The specs for the tts cams were posted a while back

@ 10.8 you are in t man590,RS 575,se259 territory

Quote from: TorQuePimp on June 20, 2016, 11:17:18 PM
The specs for the tts cams were posted a while back

@ 10.8 you are in t man590,RS 575,se259 territory

A 110 @ 10.8 with a Tman 590 could be interesting.

We are putting together a 110 with our CNC heads our 600 cam and a 58 t/b  This kit in the 107 makes 130/124  so I am looking forward to seeing how this comes out

I have a 14 Softail. According to the catalog the 110 kit is for 16 only. Obviously it shouldl bolt up. What is the reason for that? Did HD just not develop any reflash maps for the 14's?

16 Softails are TBW

Quote from: GMR-PERFORMANCE on June 21, 2016, 07:38:20 AM
We are putting together a 110 with our CNC heads our 600 cam and a 58 t/b  This kit in the 107 makes 130/124  so I am looking forward to seeing how this comes out

So am I Steve 
When are you doing a 117...

already did that a few times now .. ( 117 that is)

Now you guys have me thinking. If these 110 kits really are holding up, I just may have to look into doing one. I was just going to cam my 103, but now the 110 kit looks appealing.

Does anyone make a aftermarket piston for the drop in 110 kits?

that part number brought up no such item?  # 92500039 ??

I've been thinking of going the 110 route in my 2011 Wide Glide. Can to buy just the cylinders and pistons? I'm thinking of getting 10.5 SE pistons and deck my heads to get a 10.8 and running a Tman 590. I have the older stage 4 103 now and it makes real good power just over 110 hp/tq I've got the 110 heads with porting by Big Boyz and currently running a Tman 625. I like the cam but I've been told the 590 will give me a little more or even may try a 662-1 I personally like Tman cams. So do I have any options other than buying the 110 kit and Jenkins the rest of the parts I don't need? Thanks for the help. Been offline for a while but glad to get back in the swing of things