I own a s14 and also have an s13 SR and im using s13 intercooler piping on that. I think the only prob you might have is the cold side since you ordered the s14 kit cause the intake mani is different between the s14 and 13 SR's assuming your using the stock manifold, the hot side should be no prob. if its not to late maybe you can call CXracing and have them get you s13 piping or even talk to them about your problem
