Nissan 300ZX Turbo

This car is owned by Kevin Grubbs in St. Louis, Missouri, USA.

Kevin chased a phantom miss for 6 years with a 6E system and recently switched to a 6F which solved the problem. The engine was dynoed at 404 wheel hp previously with a TO4 turbo and expects the new ball bearing Garrett will increase this figure.


1. Vg30et, Balanced, Knife Edged crank, Dry Film coating on All Bearings
2. JE Forged Pistons
3. Eagle H Beam Rods
4. 550 cc Precision Turbo injectors/ Custom Rails/ -6AN SS line/ Earls Fittings
5. Morgan Cam Gears
6. HKS Super Sequential BOV
7. Afco Racing Alum Radiator
8. Electric fan
9. Garrett GT3582R, Ball Bearing Turbo. 65 lbs/min Airflow
10. Greddy 3 row intercooler
11. CSR Aluminum Coolant overflow tank
12. MSD Super Condutor plug wires
13. HKS Exhaust Baffle
14. Custom mandrel 3" exhaust
15. Aeromotive Fuel Pressure regulator
16. Spec stage 3 performance clutch
17. Simple Digital Systems EM-4 6F stand alone ECU
18. 44MM Tial wastegate
19. Distributorless Ignition, utilizing GM coil packs
20. Custom Sheetmetal Intake
21. 70MM Ford Performance Throttle body
22. Custom Exhaust manifold Extension for wastegate/ Turbo relocation made From 304 Stainless steel
23. Viscous LSD
24. 88 Turbo Transmisson
25. custom 2 inch Poly Motor mounts
26. Moroso Fuel Y-block with Autometer Fuel Pressure gauge
27. Light smoothing of head Ex/Int ports, then Coated with Smooth ceramic
28. Schneider Valve springs
29 Performance Valve Job
30. Stock JDM Cams
31. Custom Aluminum Fuel Rails with Earls 6 AN fittings/Steel Braided line
32. Maxima Alternator
33. Tech line coatings "Turbo X" Ceramic coating on all exhaust componants to the Mid pipe
34. 2.5 inch I/C Piping
35. Walbro SS307 Fuel pump. (255 Lt/ph)
36. Innovate LC-1 wideband o2 sensor
37. Innovate DC-16 multi function gauge

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