I already use 3 of those kits sucessfully, not one failed me yet and give a very strong spark!
The manual says it can be converted to 6V use easly.
How do I convert the kit to 6V? by omitting the ignitioncoil resistors only?
Best regards,
Maurice
I found this in an older manual
6 Volts negative ground
R1, R2 : 150 /1W
R3 : 68 / 1/4 W
R4 : 100 / 1/4 W
R5, R6, R7 :68 /1W
How ever it would be best to check with others.
Hope it helps.