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Pull the rail off and unplug the injectors without removing them from the rail and crank it, make sure it's not a bad o-ring.


Already done start of the year. Also had them cleaned. Tried winding Cas while spraying individually into a bottle and all spray pattern looked good. Replaced o-rings and refitted but still dilution.

Bought a wideband. Removed cold start enrichment and leaned out at cruise

Still dilution [emoji15]

Time to swap out injectors...
  • Like 1

What size injectors and fuel pump?

Blitzed spring onion, mushroom, white onion red onion and garlic. Caramelised and Reduced with red wine, browned lamb rump chunks, made custom gravy 2 1/2 hours in slow cooker. Fresh sesame seed crunch bakery rolls and creamy garlic mash on the side. Full dilution :-) deliciousness!
  • Like 1

Blitzed spring onion, mushroom, white onion red onion and garlic. Caramelised and Reduced with red wine, browned lamb rump chunks, made custom gravy 2 1/2 hours in slow cooker. Fresh sesame seed crunch bakery rolls and creamy garlic mash on the side. Full dilution :-) deliciousness!

Tasted like insane beef Wellington in a roll.

 

2 hours ago, t_revz said:

 


Already done start of the year. Also had them cleaned. Tried winding Cas while spraying individually into a bottle and all spray pattern looked good. Replaced o-rings and refitted but still dilution.

Bought a wideband. Removed cold start enrichment and leaned out at cruise

Still dilution emoji15.png

Time to swap out injectors...

 

Aids?

  • Like 1


My missus made some tasty pulled pork rolls earlier in the week

Was dinner,breakfast, lunch and dinner [emoji4]

Yummo. 4 porks in 24hrs. My back couldn't handle it. Bummer about the unburned fuel past the rings. Would say maybe too rich or too aggressive timing. Too much duration on cams? Poor spray pattern etc. Worst case scenario hone or rebore. Compression test? Only a few thoughts. You know from a sheety. Have you tried pop rivets, tig welding or nuts and bolts. That's where my experience runs out so only a thought. it's just a thought. If my life is for rent.and I don't learn to buy. Do I deserve nothing more than I get. For nothing I have is truly mine. (Dido)
 
Aids?

Anything to do with beef pork or lamb and you're in:-) I've been recording the secret meat eats guy off sbs. Just smashed his beef Wellington recipe into the slow cooker with some modifications!
  • Like 1

Bummer about the unburned fuel past the rings. Would say maybe too rich or too aggressive timing. Too much duration on cams? Poor spray pattern etc. Worst case scenario hone or rebore. Compression test?


New engine

Def not running rich

Cams are mild

One of the injectors is ticking so most likely that's the culprit but I don't wanna upgrade to top feeds unless I'm sure.
  • Like 1

Yummo. 4 porks in 24hrs. My back couldn't handle it. Bummer about the unburned fuel past the rings. Would say maybe too rich or too aggressive timing. Too much duration on cams? Poor spray pattern etc. Worst case scenario hone or rebore. Compression test? Only a few thoughts. You know from a sheety. Have you tried pop rivets, tig welding or nuts and bolts. That's where my experience runs out so only a thought. it's just a thought. If my life is for rent.and I don't learn to buy. Do I deserve nothing more than I get. For nothing I have is truly mine. (Dido)

I'm having issues with the sthil fs38 idle at the moment then bogs down under power so??? Tuning a Nissan??? Apparently I can't tune a 2 stroke whipper-snipper properly.



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