1JZ-GTE Swap into S15

High-intent swap landing page generated from the chassis × engine matrix. Routes into system pages and planning checklists.

Advanced S15 1JZ-GTE

Checklist

Mounting • Cooling • Fuel

Drivetrain • Wiring • Exhaust routing

Key Considerations

Plan before you buy

Deterministic sections (placeholders):

Packaging: Engine position, hood clearance, steering and crossmember strategy.

Cooling: Radiator sizing, fan control, ducting, and heat shielding.

Fuel: Pump headroom, injector sizing, regulation and return strategy.

Drivetrain: Transmission choice, driveshaft, diff ratio, axle strength.

Electrical: Harness approach, ECU choice, sensor strategy.

Routing

Go deeper

Generated internal links:

Engine hub Chassis hub Cooling system Fuel system Drivetrain

Tools: Parts Builder Gear Ratio HP Estimator

Swap Planning Checklist

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This checklist is stored locally (no accounts, no server).

HP Estimator

Checklist

Before you buy parts

Tick items as you plan.

Mounting strategy (crossmember, mounts, engine position) Oil pan clearance & steering rack clearance Cooling capacity (radiator sizing, fan control, ducting) Fuel system headroom (pump, lines, injectors, regulation) Transmission choice, driveshaft, diff ratio, axle strength Harness/ECU plan (sensors, relays, grounding, fan triggers) Exhaust/downpipe routing + heat shielding Fluids, maintenance access, serviceability checks