Author Topic: Upgrading a marine q-jet for a 305 CID to run properly on a 350 CID engine  (Read 1412 times)

Offline latte114

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I asked a version of the question previously but got no reply.  Let me try again.  I have two q-jets from Mercruiser 305 CID engines and want to convert/upgrade them to run properly on Mercruiser 350 CID engines.  In looking at your website and catalog of parts, I'm guessing that I would need to order a Marine Rebuild Kit along with the corresponding Metering Rods and Jets associated with the q-jets on my 350 CID engines. 

Is there more to it or would the rebuild kit along with the primary and secondary metering rods and jets for the 350 version of the q-jet get the job done?
« Last Edit: October 03, 2017, 05:42:02 PM by latte114 »

Offline Cliff Ruggles

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Correct, best to order by phone vs directly on line so we can spec out the tuning parts at the same time.....tks....Cliff