Austin SEVEN - 1930 Inline 4 Cyl Engine

[geozero]

Using specs from my Vintage Car book (Craig Cheetham, General Editor, Five View Series) I tried to design the same engine... WOW did I come so close. I was unable to bring the compression down to 4.8:1 and the end result was like 14.3 HP which is very close to the real 12 HP specs.

VERY COOL! I'm loving this even more.

[Daffyflyer]

You can make fuel BURN at 4.8:1? :O

[geozero]

You can make fuel BURN at 4.8:1? :O

Huh... will have to try that.