V-Twin Forum banner

1 - 3 of 3 Posts

·
Premium Member
Joined
·
22 Posts
Discussion Starter #1
What's the difference between the HD Race Tuner and Race fueler? Which is better for a 95 build w/ 203cams and SE slippons on my 2003 Bagger?
 

·
Premium Member
Joined
·
36 Posts
Others with more experience will reply with better info, but my understanding of the fueler is that it will only add fuel.

The SERT will add or subtract fuel, change timing curves, and change the rev limit. It reprograms the ecm so no additional hardware has to be installed on your scooter.

The SERT should be tuned on a dyno, but check the HD maps stickey in the EFI forum. A lot of people have posted good maps.

Hope this helps - Ken
 
1 - 3 of 3 Posts
Top