Big bore kits- engine mods

Reply Subscribe

Thread Tools

Search this Thread

Nov 5, 2018 | 05:33 AM

#11

L B

Thread Starter

6th Gear

Joined: Aug 2018

Posts: 12

Likes: 1

From: Florida

😁 yeah I've done that alot

Nov 5, 2018 | 09:33 AM

#12

AZRenegade

Tourer

Joined: May 2008

Posts: 427

Likes: 85

From: Queen Creek, AZ

I went with the Harley 103 big bore kit. The particulars are listed below. No regrets at all. A really fun bike to ride with plenty of power. The Bassani exhaust sounds great with great bottom end torque and the 211's provide that traditional Harley lope and an excellent top end. The engine pulls strong and really comes on in the upper rpm's. Rock solid motor. I've been running it for about 6 years now with over 72K miles with no problems. Like I said, no regrets at all. Worth every penny.

Last edited by AZRenegade; Nov 5, 2018 at 09:39 AM.

Nov 5, 2018 | 09:51 AM

#13

L B

Thread Starter

6th Gear

Joined: Aug 2018

Posts: 12

Likes: 1

From: Florida

Thanks Brother that's encouraging
I'm going back and forth 103 - 107
I needed to hear that
That's a big concern - Longevity

Nov 5, 2018 | 10:02 AM

#14

AZRenegade

Tourer

Joined: May 2008

Posts: 427

Likes: 85

From: Queen Creek, AZ

Glad to help. I didn't want to get too wordy with my response, so I gave a bare bones assessment. if you have any detailed questions, just PM me.

Nov 5, 2018 | 10:07 AM

#15

L B

Thread Starter

6th Gear

Joined: Aug 2018

Posts: 12

Likes: 1

From: Florida

Will DO
Thanks

Nov 5, 2018 | 10:17 AM

#16

Pantera99

Stellar HDF Member

Joined: Jun 2018

Posts: 2,235

Likes: 1,210

From: AZ

My '09 Ultra Classic was upgraded to a 103ci, 510g cams, SE slip ons, SE super tuner pro, kuryakyn bahn AC w K&N & Im very happy with her. PO had all of that done so I cant attest as to how much better it is over a 96ci. I'm not running it like a bat out of hell but it has all the power Ive needed running 2 up & loaded down. About the only complaint I have is poor mileage, 29-32mpg. Can probably have that improved with a tune but I'm just leaving it alone.

Last edited by Pantera99; Nov 5, 2018 at 10:17 AM. Reason: Typo

Nov 5, 2018 | 10:21 AM

#17

TruBluClassic

Intermediate

Joined: Jun 2016

Posts: 42

Likes: 2

From: Whiteland, Indiana

Definitely a thread I'm going to follow. I am still trying to figure out exactly what I have (since it was built in 2005). 6,300 miles on it so far. Built by Flora Racing in South Bend. 114 inch, Millienium heads, J&E pistons, S&S crankcase, Super G carb, no idea what cam yet.