so when i got my 70 bird...the guy said that it had a chevy 350 in it...so i ask you...where do i find out if this is a chevy 350...where are the casting numbers on the block and where can i reference them...a link of some sort...i dont really care for that motor..cause i have a 454...and the original formula 400 motor that came with it...any help please

 

http://www.mortec.com/castnum.htmor post a pic of it

 

That about covers it.....That site can also tell you some stuff about your 454 also.

 

right on, thanx...ill be sure to put pics of both up there...see what good info i can learn from both