- Joined
- Sep 24, 2019
- Messages
- 8
- Location
- Durham
just fitted spark-it half titanium system,to my v4s a quality system and its a work of art, right up there with the akro, etc,however the bike runs like a bag of hammers and backfires on tick over, im not familiar with the t800 up map, as this wasnt mentioned when i oredered system last week, but it looks like thats what is needed, anyone else had same problem