quote:

Originally posted by Alaskaracer:

quote:

Originally posted by Rodney Pryor:
I didn’t think 12 degree cylinder heads responded well to methanol without some special considerations.

I disagree. I ran those same heads on my last combo. Best I could do on gas at Bandimere speedway with dual fours, very well tuned, was a 7.56. At the same track, worse DA, injected on alky, 7.32. Only change was ditched carbs for mfi and alky...oh, and timing. It wanted more on alky than it did on gas......