Out of stock
SKU: FST146027-KIT
UPC: 036584388098
MPN: 146027-KIT
The LSXr Billet Fuel Rail Kit for LS3/LS7 engines is designed for automotive enthusiasts and professionals seeking enhanced fuel delivery in high-performance applications. This kit is ideal for those tuning naturally aspirated LS3 or forced-induction LS7 engines, providing a robust solution for modern muscle cars and road racing platforms.
Constructed from precision-machined billet aluminum, the LSXr fuel rail assembly offers superior rigidity compared to standard fuel rails, ensuring consistent fuel pressure across all injector ports. This design supports aggressive fuel mapping and helps eliminate flow restrictions, which can be critical during high-RPM operation or peak boost conditions.
The LSXr Billet Fuel Rail Kit is compatible with both factory and aftermarket fuel injectors rated for LS3 and LS7 applications. By upgrading to this quality billet fuel rail, users can expect improved fuel stability and optimal atomization, making it a valuable addition for anyone looking to maximize engine performance.
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