The ID1300-XDS (1335 cc/min) provides the necessary flow margin for high-boost LSA engines running E85. The ID1050-XDS often maxes out around 750-800 whp on E85. The ID1300-XDS offers capacity for 900 to 1050+ whp, preventing max duty cycles and protecting your built LSA engine under maximum pulley ratios.
Yes, it is a direct fit. The factory LSA supercharger uses the 34mm short-body injector height, which this ID1300-XDS set matches perfectly. It is a true drop-in replacement that uses the original rail clips and manifold injector bosses.
Yes, it is plug-and-play. All modern GM Gen IV engines, including the LSA in the CTS-V, use the USCAR (EV6/EV14) connector, which is the native plug of the ID1300-XDS. No separate adapters are needed for the electrical connection.
Injector Dynamics provides comprehensive characterization data, including Short Pulse Adder tables, Flow vs. Pressure tables, and Dead Time vs. Voltage (based on ID1300x2). This data is crucial for LS tuners using HP Tuners or EFILive to accurately compensate for the injector's latency across the wide range of vacuum and supercharger boost conditions encountered by the CTS-V.
Yes. The ID1300-XDS features all stainless steel internals (including the valve and valve body), offering maximum corrosion resistance. Factory GM injectors often use carbon steel components that deteriorate quickly when exposed to the high ethanol content of E85. Why choose the ID1300-XDS over the ID1050-XDS when adding a smaller supercharger pulley to my LSA-powered CTS-V for E85?
Does the length (PN: 1300.34.14.15.8) drop directly into the CTS-V supercharger manifold without needing extensions or spacers?
Does this ID1300-XDS set plug directly into the 2009+ CTS-V factory wiring harness?
Where can I find the precise data required for tuning the LSA E67 PCM at different Boost vs. Manifold Pressure values in HP Tuners?
Since E85 is corrosive, will the ID1300-XDS hold up better than stock injectors in the CTS-V’s fuel system?
CTS-V 09+ (LSA) | ID1300-XDS | Injector Dynamics | 1300.34.14.15.8
ID1300-XDS, for CTS-V 2009+ / LSA 6.2L applications. Direct replacement (no adapter top). Orange lower o-ring, set of 8.
The ID1300 is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given us the ability to design a high flow injector with characteristics specific to the needs of the motorsport tuner. The ID1300 was designed with alternative fuels in mind, and is the only performance injector available with all stainless internals. It is compatible with all known fuels, and will stand up to the corrosive nature of alcohol better than any injector on the market.
While the ID1300 was designed with an eye towards ethanol fueled engines, we have accounted for the occasional need to convert back to gasoline. The ID1300 has a minimum fuel mass compatible with gasoline use, and will provide exceptional idle and cruise behavior under these conditions. In addition to its multi-fuel capabilities, the compact body of the ID1300 allows fitment in 200+ applications, making it the most versatile injector in our lineup. The 1300 has continued to be refined and improved over the years, and the 1300-XDS is the latest and best version to date.
Base Specifications
- Nominal Flow Rate – 1340cc/min @ 3.0 Bar (43.5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F)
- Maximum Differential Fuel Pressure – 6.0 Bar (87.0 psi)
- Fuel Compatibility – Compatible With All Known Fuels – (Designed Specifically for Alternative Fuels)
- Electrical Connector – USCAR
Details
Frequently Asked Questions About the ID1300-XDS Injectors for CTS-V 09+ LSA
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