Zardilla Posted October 15, 2008 Share Posted October 15, 2008 Anyone using the 700cc injectors and had trouble fitting these to the fuel rail? I understood these to be drop in but apparently my mechanic is having trouble getting these to fit. Thanks for any input you have. Quote Link to comment Share on other sites More sharing options...
Z24O Posted October 17, 2008 Share Posted October 17, 2008 what's the problem,diameter of injector feed? there are many Sard injectors that fit the manifold but have varying diameter feeds...necessitating a custom rail,make sure you have the right part/injector number ps large Sard injectors often give trouble with idle quality depending on the ecu you are using,RB's not suprisingly work very well with Nismos Quote Link to comment Share on other sites More sharing options...
Zardilla Posted October 17, 2008 Author Share Posted October 17, 2008 I've now found out that SARD uses a Denso 10.8mm diameter injector whereas Nissan OEM (and Nismo) use a smaller JECS (10mm?) diameter. So I've just ordered a new fuel rail. I guess that's what you get for trying to save a bit of money on injectors (instead of buying Nismo) I'll be running an APEXi D-jetro ecu and with luck will be able to get a smooth idle. Thanks Quote Link to comment Share on other sites More sharing options...
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