Rolling Roads in the UK
Carb Settings and rolling roads, how to set your head up properly.
After having your head re-worked to high quality, close tolerances, setting up your head requires expert help re-jetting the carbs. This will add to its performance, clean running, emissions level and longevity. Injection systems also require re-calibration, but this is not quite as critical.
We recommend that you use a rolling road with gas analysis equipment. In general, you will need to reduce the needle jet by one size and slide by half a size but each vehicle requires individual attention to get the best. There is a danger that if carburation is too rich, “petrol wash” will cause the oil in the engine to wash away, causing premature wear to the bores, guides and valves, significantly reducing the life of these parts.
National motorcycle specialists include:
Coopers Motorcycles
H.M.Racing, Edenbridge
Motrack Racing
Phoenix Motorcycle
Red Line
R.G.S. Motorsport
Road & Track Dyno
Stan Stevens
Stoppies
Straightline Racing
TAG Racing
0181 570 9046
01782 867738
01732 869920
01452 380883
0151 357 1062
01628 667644
01474 879331
0181 665 0488
01206 84226
01933 441457
01296 424248
01903 531750
01474 879331
01702 613144
01553 811855
01233 820601
01327 858212
0161 654 0011
National automobile specialists include:
01722 321833