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XDI 2000cc DI Injectors


PD Notes: I wouldn’t purchase these without also getting an upgraded HPFP.


2yrs of development and testing and it was well worth it. Without doubt the best aftermarket DI injector on the market. • 2000cc/min at 100bar • 3000cc/min at 220bar • 684bhp on E30 • 527whp on E85 • Rock solid, perfectly linear. • 100% drop in fitment • OEM spray pattern • stock like cold start and idle • just one ECU value change

Every XDI injector set gets tested and matched at three different operating points and comes with full documentation: 1) 0.8ms/20bar for idle stability 2) 10ms/100bar for static flow reference 3) 6ms/200bar for wot performance and stability

The HPFP 35 upgraded fuel pump is HIGHLY recommend to run in conjunction with these. The factory HPFP cannot support the added fueling demands of full e85.

There are the same injectors we used to make 527whp on the Precision NX2 drop in turbo using e85.

Custom Tuning is required.

Lead time on XDI products is 6-8 weeks currently.




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