I bout a used NX Wet kit..and was just wondering if the jets i got would work alright..62/35-150 57/33-100. Would those work ok on a strictly bolt on car? The fuel pump is upgraded to a walbro 255. Thanks.

 

Ok the 150 setting will work but will more than likely be real rich.You may need a 33 for the fuel.The 100 shot is not right at all. 100 shot is 52-28. 57-33 is a 125 shot.
Hope this helps.
Dave

 

Hey Dave, might you have a jetting list you could post for wet NX kits?

 

http://www.nitrousexpress.com/Instru.../gmjetting.pdf

 

What I wonder Is if my 04 GTO has the same fuel pressure as the fbodys/vettes. I guess I just need to hook up a fuel pressure gauge and find out..

Just dont have one..

 

sweet, they don't have jetting for an 01 5.3 truck. but the fuel pressure is the same as the 6.0 or 8.1 and the 00 5.3.

sure wish they had jetting for higher power levels listed and direct port too.

(I know there are calculators out there, but they aren't directly from the horses mouths)

 

My NX wet kit didnt come with the #28 jet for the 100shot either

 

The 33 will work.NX recently revised there jetting and leaned that setting up alittle.
Dave

 

So a 52/33 will work for a 100 shot? Thanks