S13 & S14 SR20 need help - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

autotechmotoring · 07-19-2015, 12:03 PM

If anyone has either or both of these applications, can you please help out with injector spacing measurements? Basically i need to verify the following center to center of each injector measurements. Doesnt have to be exact close enough will do. Thanks!

INJ 1 to INJ 2 -

INJ 2 to INJ 3 -

INJ 3 to INJ 4-

jr_ss · 07-21-2015, 04:00 PM

The measurements should be identical between runners. I measured 3.8125in between all of them.

*TheRealSy90* · 07-21-2015, 04:10 PM

As far as I know s13/s14 are the same, just the mounting tabs are different between the rails.

jr_ss · 07-21-2015, 04:57 PM

Quote:

Originally Posted by TheRealSy90

As far as I know s13/s14 are the same, just the mounting tabs are different between the rails.

Technically speaking, they should all be the same, whether its a DE/DET/VE/GTIR etc. They all have the same bore centerlines. I think the biggest factor would be where the injectors are plumbed in on the manifold. The only place I have seen for any SR variant is at the head flange.

07-19-2015, 12:03 PM	#1
autotechmotoring Banned from the Marketplace Join Date: May 2005 Location: Cali Posts: 269 Trader Rating: (9) Feedback Score: 9 reviews	S13 & S14 SR20 need help If anyone has either or both of these applications, can you please help out with injector spacing measurements? Basically i need to verify the following center to center of each injector measurements. Doesnt have to be exact close enough will do. Thanks! INJ 1 to INJ 2 - INJ 2 to INJ 3 - INJ 3 to INJ 4-

07-21-2015, 04:00 PM	#2
jr_ss Post Whore! Join Date: Dec 2005 Location: Pa Posts: 6,052 Trader Rating: (34) Feedback Score: 34 reviews	The measurements should be identical between runners. I measured 3.8125in between all of them. __________________ My SR20VET

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