Name: MWR Fuel Injector Set (4) – Toyota 1ZZ 2ZZ 1ZR 2ZR
Brand: Monkey Wrench Racing
SKU: MWR-601450A-4
Price: 375.0 USD
Availability: InStock

$375.00

Worldwide shipping available

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Fuel injector set (4) for:

1ZZ-FE all
2ZZ-GE all
1ZR-FE, 1ZR-FAE All
2ZR-FE All
2AZ-FE All

OEM type spray pattern for superior atomization (better idle and emissions, smoother running, better combustion and power)
Direct fit, bolts right in
Works with stock or aftermarket fuel rails
Works with stock or aftermarket fuel pressure regulator
Works with stock or aftermarket fuel pump, upgraded fuel pump recommended if exceeding 250whp
Includes plug n play wire adapters ($50 value), no cutting or soldering needed
Includes new o-rings for top of injectors and isolators (donuts) for bottom of injectors.
Tuning required (will not work properly with untuned stock ECU)
E85 compatible

450cc flow rate (at 90% duty cycle) will support:
240whp with turbo or supercharger
290whp with turbo or supercharger with MWR FPR/fuel rail kit

525cc flow rate (at 90% duty cycle) will support:
270whp with turbo or supercharger
335whp with turbo or supercharger with MWR FPR/fuel rail kit
225whp with turbo or supercharger with MWR FPR/fuel rail kit on E85

630cc flow rate (at 90% duty cycle) will support:
320whp with turbo or supercharger
400whp with turbo or supercharger with MWR FPR/fuel rail kit
270whp with turbo or supercharger with MWR FPR/fuel rail kit on E85

840cc flow rate (at 90% duty cycle) will support:
375whp with turbo or supercharger (without aftermarket FPR the fuel pressure drops too low beyond 375whp)
530whp with turbo or supercharger with MWR FPR/fuel rail kit
360whp with turbo or supercharger with MWR FPR/fuel rail kit on E85