...running on methanol and Hydrogen Peroxide!
And folks called me crazy, experimenting with vintage water injections.
Compared to running on methanol and hydrogen peroxide, water injection looks almost conventional and lame :-)
It's all about having fun with it anyway.
If I would be after HP, I would in bolt an LS and call it a day (like so many).
Or if I wanted to stay inline, a Ford 300 or Jeep sixbanger, with all that available speed parts for those engines would be an easy choice.
But actually - an LS, or even a small block V8 swap is pretty boring in my book (like most of those uniform hot rod builds these days).
At least form me, it's much more fun to get additional 20 more horse power - with some quirky idea/method - out of my (already hopped up) 261, than having 200 HP more by just dropping an V8 in there.
Frank
