1972 Merc 75 7.5HP. Fuel line and Throttle

[D_Wilson]

I recently purchased this motor. All works well, but a couple things.<br /><br />1. Where can you get fuel lines for these motors? I took one to a couple shops and all they could do was sell me bulky fittings. They work, but aren't as nice as the press fitting lines that originally came on it.<br /><br />2. The pin that connects the lower throttle controller (where the gear is) to the upper throttle linkage assembly has a bit of play in it. In other words I can twist the throttle one or or the other about a 1/4 turn before it acutally starts moving the upper throttle linkage. Any thoughts about somehow tightening that up?<br /><br />Thanks