No, it's to wide, the largest that will fit is the 351w
NO
The 351 was not available in the 68, but the 289 was so just use those mounts, the 351W is a small block and is the same as the 289.
No.
I have a 1966 Mustang with a 302 V8 motor in it, and I'm pretty sure the body styles are the same for the 1964- 1966 Mustangs.
Yes they are as well as with the 302 and 351w engines
no 351w's have 3" main bore size....and 302's have 2.5" mains
Not directly, it will take a lot of modification, time and effort to achieve that swap.
Sounds like the timing is off or you have a bad distributor.
YES,but depending on what size wheel and backspacing you want,you will need 1 inch spacers for a 8 inch wheel or more to taste!as long as the 4 lug is 4 lug(mustang/ford) and the 5 lug is off a 5 lug mustang they will work! i used FR500 wheels with my 1966 Mustang!
7" wide is the biggest you can cram up front, without rolling the fenders (which is common to have done to a classic Mustang).
5 quarts total, 4 in the tank and one in the filter