Just out of curiosity what are the lift specs on a 75 318 2 barrel. Ive looked in a lot of places and 373/400 and 390/420 keep coming up. Which is correct? and where did you get youre info?
373/400 is correct for 318's up thru 88. I used 2 sources to double check 1.) How to Hot Rod small block Mopars (same source Stroked 340 used) and 2.) Allpar.com which I have included a link for going to the LA engine section. http://www.allpar.com/mopar/318.html