- WHP Potential on Gasoline: 700WHP
- WHP Potential on E85: 540WHP
- Tune Requirement: Yes
- Recommended Tuning Suite: HP Tuners
- Flow Rate Increase Over Stock: 36%
- Max Operating Pressure: 180 Bar / 18 MPa / 2610.7 psi
- Geometric Displacement (stock camshaft): 1.385 cc/rev
The LTG engine, found in the Camaro, ATS and a few other GM vehicles, packs an impressive amount of performance into a small package, but there will always be those who want more power. These engines respond very well to modification and have the capability to make V8 levels of horsepower - but making sure your fuel system is up to the task is key!
Our standard bore high pressure fuel pump flows an impressive 36% more fuel than the factory HPFP. The additional flow allows you to dial in more boost earlier, resulting in a noticeable increase in low end torque. The Standard bore pump is perfect for those that are looking to get as much power as possible out of their stock turbo, especially when paired with Nostrum Stage 1 injectors!
Nostrum backs every part we sell with a limited lifetime warranty. These products come complete with everything you need inside the box, including detailed installation instructions. Tuning guides are also available for your dealer or tuner. We have customer service and calibration engineers on staff to provide you with any support that you may need, from installation to tuning.
Key Differentiating Features:
- CFD Optimized damper housing with OEM quick connect fitting
- Ethanol Compatible
- Fully welded, stainless steel construction.
- 36% flow increase over stock pump
- 100% production tested & serialized for traceability
- All necessary components included, no permanent modifications required
@Derek Schomer's Cadillac ATS - Made around 70WHP just on Nostrum's fuel system alone!
Tuned by: Cooper's Camaro
- 2016+ 2.0L Chevy Camaro
- 2013-2019 2.0L Cadillac ATS
- 2014-2017 2.0L Buick Regal GS
- 2014-2020 2.0L Buick Regal
- 2016+ 2.0L Chevy Malibu
- 2014-2019 Cadillac CTS
Frequently Asked Questions
Q: Do I need a LPFP upgrade?
A: Many people choose to upgrade to a ZL1 in-tank pump to help ensure their HPFP is being fed properly. Consult with your tuner for your build’s requirements.
Q: Are these parts compatible with FWD models?
A: We are working on confirming compatibility with FWD LTG models.
Q: Is this pump compatible with ZZP camshafts?
A: We have had customers successfully use our big bore LTG pump with the zzp camshafts. Our engineering team conducted integration confirmation early in the LTG program for the ZZP camshaft, however it has come to our attention recently that there are two different ZZP camshafts with different HPFP lobes. Traceablity and clarification on the two different profiles has not been internally validated and we cannot guarantee compatibility between aftermarket parts.
Q: Do I need a LPFP upgrade?
A: Many people choose to upgrade to a ZL1 in-tank pump to help ensure their HPFP is being fed properly, however, the stock low pressure fuel pump seems to be adequate for stock turbo cars.
Q: Are these parts compatible with FWD models?
A: We are working on confirming compatibility with FWD LTG models.