what size??
 

i was wondering what is the biggest size tire (width) we can fit in the front of our trucks without modification, im hoping for 295's but doubting it, im working on a pro touring 69 chevy going to go with around 345's out back and need the fattest meat up front i can get please help,

I know that 295's will work on a 8 or 10" rim with 4" backspace and 3 1/2" of drop in the front, and 275's work on 8 or 10" rims with 3 1'2" backspace with a 3 1/2" front drop as I have and do run both.
GMCPaul