@JJ's Garage i want to make a cylinder head, central spark plug also 55mm because of the malossi cylinder block, could you tell me how many cc did you make your cylinder head? Also the squish angle, and did you make it 50 50? Or 40 60 percent?
@@fabricioadippe190 It’s many years since I sold the sp100 so I cannot give you any measurements, but I’m pretty sure that I went for 50% squish and 12:1 in comp ratio. Regarding squish angle the easiest way is to put the piston in the lathe chuck first an sneak in on the angle, then it’s set for the head work.
Do you have any contact? I would like to ask you some questions about the speedfight 100 if you dont mind
Ask here or in some of the SP 100 video comments.
@JJ's Garage i want to make a cylinder head, central spark plug also 55mm because of the malossi cylinder block, could you tell me how many cc did you make your cylinder head? Also the squish angle, and did you make it 50 50? Or 40 60 percent?
I need to send measurements to the turner
@@fabricioadippe190 It’s many years since I sold the sp100 so I cannot give you any measurements, but I’m pretty sure that I went for 50% squish and 12:1 in comp ratio. Regarding squish angle the easiest way is to put the piston in the lathe chuck first an sneak in on the angle, then it’s set for the head work.
@@fiftynineridge thank you so much