Ok. Now I'm totally confused. The throttle bodies (I have 2) don't look like they ever had more than one butterfly. The variable tubes on the set I just got seem to have a gap under them when raised.
I put the engine in a new car recently and pushed the rosson tubes down as far as they would go. I don't think they were right down before. Would this give me grief? How much power down low would I lose? We maybe talking up to an inch.
I have spoken to Shaun Barnett and he says go with montey's velocity stacks but my dyno guy is adamant I should lose the fly by wire.
This is an 08 r1.