[Guest]

I have a 97 F250 HD with a 460. I have modified the intake with K&N (nothing BUT the K&N before the TB) Headers, and cat back. Anyone know of a GOOD aftermarket chip that'll boost performance even more? Any one with any good/bad experiences? Thanx.

 

[Guest]

Nobody out there has a chip for thier 460?!?!

 

[702]

Try Johnson Motorsports 601 766 0200.They can make a chip for just about anything.

Good luck