"325hp out of a 318 ain't no small thing", means; principally, that it costs money. and with bolt-ons, as you know, the fun-factor is delayed..... unless you spend even more money now on the chassis.
The 318 hater speaks again!
It’s the same cost to build minus pistons if so the route goes.
It doesn’t take as much cam as others have listed and think it does.