Simon Perks
Active Member
- Posts
- 318
- Location
- Switzerland East
Hey Folks,
Does anyone have an idea or know exactly what the ideal timing curve should be for the 5MB engine?
I am using a 123 electronic ignition
currently 26deg maximum advance at 4500 rpm (17/20/23/26deg)
Which is curve F
Simon
Curve table data
123\GB-4-R-V
advance starts max. advance vac. adv. starts max. vac. adv.
curve [rpm crankshaft] [rpm/ degr. crankshaft] [mmHg] [mmHg/ degr.] replaces remark
0 1000 4200 17,0 100 300 10,0 LUCAS 2000/5,0
1 1000 3600 17,0 100 300 10,0 LUCAS 2000/6,5
2 1000 3000 17,0 100 300 10,0 LUCAS 2000/8,4
3 1000 2500 17,0 100 300 10,0 LUCAS 2000/11,0
4 1000 4500 20,0 100 300 10,0 LUCAS 2000/6,0
5 1000 4500 20,0 100 300 10,0 LUCAS 2000/8,0
6 1000 4500 20,0 100 300 10,0 LUCAS 2000/10,0
7 1000 4500 20,0 100 300 10,0 LUCAS 2000/12,0
8 1000 4500 23,0 100 300 12,0 LUCAS 2000/6,5
9 1000 4500 23,0 100 300 12,0 LUCAS 2000/9,0
A 1000 4500 23,0 100 300 12,0 LUCAS 2000/11,0
B 1000 4500 23,0 100 300 12,0 LUCAS 2000/13,0
C 1000 4500 26,0 100 300 14,0 LUCAS 2000/7,5
D 1000 4500 26,0 100 300 14,0 LUCAS 2000/10,0
E 1000 4500 26,0 100 300 14,0 LUCAS 2000/12,0
F 1000 4500 26,0 100 300 14,0 LUCAS 2000/14,0
Does anyone have an idea or know exactly what the ideal timing curve should be for the 5MB engine?
I am using a 123 electronic ignition
currently 26deg maximum advance at 4500 rpm (17/20/23/26deg)
Which is curve F
Simon
Curve table data
123\GB-4-R-V
advance starts max. advance vac. adv. starts max. vac. adv.
curve [rpm crankshaft] [rpm/ degr. crankshaft] [mmHg] [mmHg/ degr.] replaces remark
0 1000 4200 17,0 100 300 10,0 LUCAS 2000/5,0
1 1000 3600 17,0 100 300 10,0 LUCAS 2000/6,5
2 1000 3000 17,0 100 300 10,0 LUCAS 2000/8,4
3 1000 2500 17,0 100 300 10,0 LUCAS 2000/11,0
4 1000 4500 20,0 100 300 10,0 LUCAS 2000/6,0
5 1000 4500 20,0 100 300 10,0 LUCAS 2000/8,0
6 1000 4500 20,0 100 300 10,0 LUCAS 2000/10,0
7 1000 4500 20,0 100 300 10,0 LUCAS 2000/12,0
8 1000 4500 23,0 100 300 12,0 LUCAS 2000/6,5
9 1000 4500 23,0 100 300 12,0 LUCAS 2000/9,0
A 1000 4500 23,0 100 300 12,0 LUCAS 2000/11,0
B 1000 4500 23,0 100 300 12,0 LUCAS 2000/13,0
C 1000 4500 26,0 100 300 14,0 LUCAS 2000/7,5
D 1000 4500 26,0 100 300 14,0 LUCAS 2000/10,0
E 1000 4500 26,0 100 300 14,0 LUCAS 2000/12,0
F 1000 4500 26,0 100 300 14,0 LUCAS 2000/14,0
