DH racing is sending me their latest manifold. The throttle body mounts on top instead of the side (like a carbureted engine). It needs a old school flat filter that mounts directly to the throttle body for hood clearance. I believe they said it had a 77mm opening so it won't work with a stock throttle body. They said 30whp on a stock car with tuning (I know that sounds crazy). They said I would definitly need to get the car tuned after installing the manifold for it to run right which makes me think it must really suck some serious air and maybe they're not so full of crap. I'll post some pics when I get it.
Wow. I just read up on something about a dual throttle body set up in one of their ebay ads. Please post some pics asap, that 77mm looks like a monster, but it makes me wonder would my little future I/H/E (skunk2 IM also), and type S cam set up really merit the need to have the dual set up...or even that 77mm monster.
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