Mariner 8hp shift rod

[Riggered]

Hey guys I need to change the impeller on my kicker motor after firing it for the first time today. I can't drop the lower unit without disconnecting the shift rod obviously. I've done a bunch if evinrides and Johnson's but what the heck I can't figure out this Mariner. None of the videos on YouTube are the same motor either. The model number is 06247395. Any help appreciated. 

[srd]

Not sure about a 8hp but my 25 had a clip top side under the motor where it comes through the case.

[Riggered]

Thanks srd I think your right I'm going to have to pull the starter to get at it.