31/07/2026
Your 79 has more in it 💪
The VDJ79 is a proper workhorse — but there's real, usable power sitting in that 4.5L V8 turbo-diesel that the factory left on the table. At Ruiterman Brothers Racing — the performance side of E&H Motors, Pukekohe — we build it back in, dyno-tuned to your truck and the fuel it runs.
Four tiers, pick how you use it 👇
• Touring — more pull and better economy for the daily-driven
• Tow Package — set up for the rig that works hard
• All-Rounder ⭐ our most popular — cooler, cleaner and stronger for the long trips
• Ultimate — the full send, built to spec
Every build runs on our own dyno — not a generic file off the shelf — set up for our roads, our loads and our conditions, and backed by 50+ years in the trade. Parts, fitting, tuning and servicing all under one roof.
Book a dyno consult and we'll map the right tier for how you actually use your truck.
📞 09 238 8987 · Dyno precheck $85 · 179 Manukau Road, Pukekohe
