Hi Mike,I have spoken last year with Don Garlits and found him really helpful,as you could imagine.I didn't realise the great Gene Adams was still alive !(Just kidding)he's been around as long as my engine!.
Actually, I was going to contact Isky Himself and see if the rev kit they list for the Chrysler "RB" engines will fit.The amount of stuff that interchanges with the hemi and small/big blocks is amazing.Re Hot Heads,As i said before,I was Bob Walkers first overseas customer,back before Hot heads,and in the days when he wrote his catalogue by hand.
In fact ,I don't think world wide there were too many people messing with these engines.i met Skip Readio years ago when he came out to OZ and attended the Street Rod nats at the Gold Coast.A mate had his Aussie bodied Desoto Hemi 34 Roadster pickup there and Skip just couldn't help himself!!.
Personally,I think a Hemi in my roadster is a bit much!,but i can't help it!!
The feeling you get when that old girl snaps your neck back with a kick in the throttle is indescribable......