Demon 340 vs Camaro 396 (400)

The Fast Class has very few rules on engines.
I have sold engines and stuff to guys that run them.
Many of them go 10/11 Seconds in 1/4.

Rules are WAY more liberal on engines than NHRA Stock Eliminator.
Especially on Cylinder heads = Even way more than Superstock (If I
could run heads that only needed to look Stock on the outside = Our
340 Superstock 9 Sec. Duster would be WAY faster}
Tires are the biggest problem and I know how to "work" with intake/exhaust
manifolds (I will not elaborate on that).

It is not popular on the West Coast and does not pay much of anything
as I understand. If those can = We will field a couple of them with 340's
and I believe we would be very competitive against all the Big Blocks.