sn-95 v-6 t-5 behind a 5.0
Reply #77 –
Best performance gain ever. LOL
Don't forget upgraded valve springs in your '40 heads...the stockers won't like the HO cam. With a good exhaust setup, and a decent engine, not one that's been beat to , you'll likely make at least 250...there's a lot of guys who dropped in an explorer block, nothing more than a cam swap, and better valvesprings, and good exhaust, hit 300. Usually with lower mileage blocks though.
A TFS-1 cam would definitely get 300. That's my plan with a very similar setup.