this right here is probably the single most overlooked and ignored step in the whole guide but it does make a difference....
what does it do.
answered above! engine is hotter, fuel doesn't puddle
I'm guessing this aplies to engines with blocked heat crossovers and a fresh air intake. I can't see the 195 stat needed with a engine with open crossover or sucking underhood air.
don't know as i have both blocked crossover and fresh air....
