I'm new to nitrous as well as the ls world. My question was I installed a 150 NX main line kit on a carbed lq4 stock rotating assy and the gains seemed to be far more than what was anticipated. No dyno time or aanything as its in a jet boat. Just curious if this is common out of these motors?

 

Sounds like a good problem to have Sure you have the correct jets in it and bottle pressure around 900-1000?

You can always back it down in jetting if you are concerned about hurting parts and don't want/need as much power.

 

Flowed it correctly plugs looked great. And hell I love the feel just kinda worried about it hurting something. Didn't know if these ls' s just liked the juice that much ??

 

Oh and yes the Jets are definitely correct for the shot

 

They do like nitrous. Keep in mind our jetting makes RWHP.

-Garrett

 

What are the jet numbers ?