Acura/Honda NSX Fuel Rail

Finally got this installed and the CNC machining is flawless—bolted right up to the factory rails without any modifications. The larger fuel line inlet makes a noticeable difference in fuel delivery response during hard pulls.

I was worried about fitment with aftermarket parts, but this rail bolted right onto the C30A without any modification. The machined surface where the injectors seat is really smooth and clean.

Bolts lined up perfectly with the factory injectors on my 2001, no adapting or shimming needed at all. The rail itself feels solid and the finish is clean, so it should hold up fine under the hood for years.