Eagle Pontiac 400 Balanced Street & Strip Rotating Assembly Kit - 4.250in Stroke (eagB524104155)

I can't say enough good things about VCM Motorsports. I upgraded my suspension with their performance kit, and the difference is night and day. My car handles like a dream now, and the ride quality is fantastic.

VCM Motorsports has been my go-to for all my car part needs. Recently purchased a set of brake rotors and pads, and I'm blown away by the performance. The braking power is incredible, and installation was a breeze with their detailed instructions.

I upgraded my exhaust system with VCM Motorsports, and I couldn't be happier. The sound is perfect—deep and aggressive without being obnoxious. The quality of the materials is outstanding, and the fitment was spot on.

I bought a set of performance tires from VCM Motorsports, and they have transformed my driving experience. The grip and handling are phenomenal, and I feel much more confident on the road. The price was competitive, and the tires were delivered quickly.

VCM Motorsports is the best in the business! I recently installed one of their turbocharger kits, and the power gains are unbelievable. My car is so much faster and more responsive now. The kit came with everything needed for installation, and the instructions were very clear.