289 or 302 swap to 351w
 

im thinking of getting a 65 or 66 v8 mustang 289 or 302 and i want to swap it to a 351w would i still need to change the rear end? what would i need to change</P>

289 or 302 swap to 351w
 

I wouldnt change it until I broke it, but thats just me :) Simply the difference in a stock 289 vs a stock 351 isnt gonna be enough to break anything unless maybe you drag you car and launch on slicks.

289 or 302 swap to 351w
 

I knew MD would love this thread his ole lady says he has <font size="5">"351" tatoo'd on has ass*LMFAO*</font>

but this time I agree throw ya a nice 351 alum. head engine in there<img border="0" src=smileys/smiley16.gif border="0"> <edited><editID>vfast</editID><editDate>37911.6159375</editDate></edited>

289 or 302 swap to 351w
 

Keep the 289 it is a higher reving motor and can eaisly produce 350 hp

289 or 302 swap to 351w
 

I agree I have a 289 in mine and I am puting out 350 at the wheels. It is a really nice motor. Of coarse I have around 6,000 in the motor.

289 or 302 swap to 351w
 

goal for the project is to make atleast 400hp street/strip use everyday driver</P>


</P>

289 or 302 swap to 351w
 

Get the 351, more cubes = more power for your dollar.</P>


289 would be better on a road course with its high revs than it would be in a 1/4.</P>

289 or 302 swap to 351w
 

damn MD had nothing to say to that.....I would go with the 351 or a 331 stroker

289 or 302 swap to 351w
 

If you are going to do a swap and not keep it orginal I would go with a newer fuel injected motor. Install a 5.4 or a 5.0 cobra motor

289 or 302 swap to 351w
 

Ifdo not care about keeping it somewhat original, thensell the 289 and get whatever you want