Ford 300 inline 6
Mopar 225 Slant 6
Add the Chrysler 318 and the small block Chevy and we have a 4 way tie
Have run all, and no arguments. This - plus that 4 cyl Toyota - seems very good top of a list.
Then again, the comments about applications are cogent.
I have run some big/different vehicles with other purposes - and Contis in welders, etc. - so have some opinions there, but in the main have been thinking of car/light truck applications here.
