Originally Posted by dragram440
Originally Posted by fast68plymouth
If the efficiency of the car remained the same with the new combo as it did with the 10.60 combo....... you’re looking for another 130hp.

I’m not sure that’s feasible with a $4k budget.

A bottle would do it.


I said I have $4000 save up to to get started. The 440-1 kit is $4200 to start with. I didnt think I said I had a $4000 budget.





If you are going with stock 440-1 heads you aren’t going to get anywhere near 800 horsepower. Cnc’d heads maybe.

1970 Duster
Edelbrock headed 408
5.984@112.52
422 Indy headed small block
5.982@112.56 mph
9.42@138.27

Livin and lovin life one day at a time