Im running a Skunk2 Intake manifold on my Non-vtec b20, and i seem to have a problem with my fuel rail not compressing on the injectors enough. My question is what are some of the rail you guys are using. i currently am using a B18a rail along with b18a injectors, and fuel squirts out of the rail, right at the top of the injectors. any suggestions?

 

do you have the plastic spacer and rubber grommet in the injector ports? Did the o ring on the top of the injector come off somehow?

 

Make sure you tighten the fuel rail all the way. Also make sure the o-rings on the top of the injectors didnt rip off or anything.

 

Ya the screens, and the o-rings are all intact. i orginally used the studs from the old manifold, but after i noticed it wouldnt tighten down all the way i switched to bolts. it just seems as if i need like another quarter inch of tightening, but the rail is directly on the manifold.

 

Can you turn the injectors with your fingers? Or move the injectors up or down?

 

Did you transfer the bottom seals from your old intake manifold?

 

Yes i can move the injectors. this is when they squirt heavily. i transfered the o-rings at the base of the injectors, but i thought that in the new manifold they sunk in farther.

 

Any ideas as to why it doesnt fit the same?

 

Pics.

 

Yes i can move the injectors. this is when they squirt heavily. i transfered the o-rings at the base of the injectors, but i thought that in the new manifold they sunk in farther.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Mavrock &raquo;</TD></TR><TR><TD CLASS="quote">Yes i can move the injectors. this is when they squirt heavily. i transfered the o-rings at the base of the injectors, but i thought that in the new manifold they sunk in farther.</TD></TR></TABLE>

What injectors are they? Stock, RC, ect. Also is it an aftermarket fuel rail?

 

The injectors and the rail are stock b18a.