Hopefully some people actually dyno their cars after these get installed. It'd be nice to know what gains are acquired with what mods. Then maybe we could actually learn and grow from this. Unlike the whole twiggy episode, all we ever got from that was "it pulls like crazy after 4k"...lol.
Yeah, I haven't been on here in a long time. I'm actually going to rebuild the MP5 for racing here soon. I just look at this thread and thought maybe it was just someone just reposting questions about the first batch. I can't believe its still in progress getting out. Not knocking on you Rich just surprised that's all. But it is a nice looking intake manifold.