Hey I’ve got a 2011 g-37 journey sedan rwd. So here is my question what all other driveshafts will fit in it as my area is very limited on these cars and am working on a budget.

I noticed in a few post That you know quite a lot about g37’s so I thought I’d ask you a question. I’m doing the 3.3 to 3.6 in my g37s RWD. i thought it was a direct swap but my pinion flange is 3 bolt and the 3.69 is 4 bolt. What do I need to do to make this work. Seems to me the piñon flange swap won’t work cause the pinion on the original 3.3 in my auto has a long pin that slides into the driveshaft. Can I install my 3bolt flange on the new 3.69? It won’t have the support of the extended nose or pin on the original pinion. I’m thinking it’ll create a lot of vibration if it doesn’t have the support of the pin. But apparently the manual trans that this came out of didn’t need the support of the extended pin on the pinion. What are your thoughts?