Anyone besides myself notice how the metal throttle end links don't provide the same degrees of freedom as the original plastic ones? This--as in my case--impairs the ability to achive the proper stop-gaps with the Spica pump (assuming the rods are of the proper length). The metal end links prevent the throttle linkage from being angled to the same degree permitted by the plastic ones. Anyone come up with a workaround for this? Lengthening the rods beyond spec to achieve the proper gaps?