Coilover Installation
87-89 Turbo and Z32 Brakes... and More!
Factory Limited Slip Differential (updated 6-06)
Poly Bushing FAQ
How to do your own alignment
87+ front control arm conversion and front poly bushings
Rear Poly Control Arm Bushing Install Procedure
Z32 style (88-89) tension rod conversion
My ancient spring and shock selection page (old old old)

Engine, Drivetrain and related info:
The New Z31 Turbo Modifications FAQ (main page)
Exhaust Manifolds page
External Wastegates page
Custom Exhaust Systems page
Intake Plenums page
Turbo Inlet (stock location) page
Intercoolers page
VG30ET Dyno Graphs page
Head work: Performance porting, valve job, and camshafts (updated 9/06)
Head castings (with related port and chamber work)
Valves (type, seat/grind specs, guides, etc)
Valve springs and Retainers
Camshaft(s) and Cam Timing
Lifters, Rockers, Seals and Gaskets
Endgame: engine tuning and performance
The ROMulator page (DIY EFI programming).
The Z31/VG30 ECCS Binary Archive
Fuel and EFI system upgrades for the Z31.
Stock Z31 fuel system information.
Easy Fuel Injector Upgrades (updated 8-06)
Z31 Intake Plenums - Flow data
Using Fuel Management Units (or "RRFPR's") (updated 5-06)
Nissan VG30/33 camshaft info page.
When good flywheels go bad.
LM-1 Wideband Oxygen Sensor Install
OBX short-throw shifter on 87-89 Turbo (FS5R30A) Transmission
Nitrous System Install (not currently in use)
Engine Oil Cooler Install
Z31 300ZX Turbocharger Upgrade & Wastegate actuator mounting
Front Mount Intercoolers
NA=>Turbo conversion (updated 6-06)
Power steering pump swapping.
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