Quick Confirm? FPV Bad

Quick vid of my test (had to cut it down for file size sake). Just keeps dropping after, no increase. I'm going to replace the FPV, just looking for general concensus first, please.

(Current background: Timing job just done - chain and the usual, friend helped me out. Whole kit from corksport. Was running good prior, I just noticed chatter and what felt like timing retarding on top end. Anyway, great in that department now, but when all back together I noticed a rough idle that fluctuates after and feels like sporadic fuel cut. Didn't have this before. Engine vibrates thru the steering wheel now and just sounds rougher altogether. Still pulls good under heavy boost. Enter my current process of elimination. There was a wire to fuel sensor that needed repaired. Oddly enough Inow also have a heavy fuel smell to the oil. Waterfall issue event it seems.)

 

Yeah it's bad. Ebay has OEMs for way cheaper than you can find anywhere else, look up L3K9-13-2J0 on Ebay, get one for a CX-7.

 

Thanks!