100 cfm more with anular and downleg boosters can't beat AFR
I just wanted to have this frankenstien tweaked a little better and use it as my backup/baseline.
My plan was to try a mostly unmolested 3310-2 next, but since the '650' already has jetting pretty close from the dyno work going to try that again. On that one I moved the kill bleeds back to the angle passage where they belong. So very curious how that effects the start of the mains.
The annular boosters were my idea - because Vizard really pushed it in How to Build Horsepower. The downlegs QF installed on their own impulse. Much later Bruce "Shrinker" Robertson rightly pointed out that's putting different droplet types into different cylinders. which is kindof nuts, especially for a hobbiest.
I'd actually love to try out the 'street demon' since its essentially a square bore version of the T-quad.
I just wanted to have this frankenstien tweaked a little better and use it as my backup/baseline.
My plan was to try a mostly unmolested 3310-2 next, but since the '650' already has jetting pretty close from the dyno work going to try that again. On that one I moved the kill bleeds back to the angle passage where they belong. So very curious how that effects the start of the mains.
The annular boosters were my idea - because Vizard really pushed it in How to Build Horsepower. The downlegs QF installed on their own impulse. Much later Bruce "Shrinker" Robertson rightly pointed out that's putting different droplet types into different cylinders. which is kindof nuts, especially for a hobbiest.