Air and Fuel› Fuel Injection Systems and Components - Electronic

FlowForce

960cc Fuel Injector Kit

$449.00

SKU: FF-960-MIATA

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The FlowForce 960cc Injector Kit is a set of electronic fuel injectors designed for NA/NB Miata models from 1990-2005. These injectors are built from new OEM EV14 injectors and are flow-matched to within +/-1% at both idle and wide open flow rates. They are capable of supporting 500+ whp and are designed to be plug-and-play for a straightforward installation.
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The FlowForce NA/NB 960cc Injector Kit is engineered to significantly increase the fuel delivery capabilities of your 1990-2005 Mazda Miata. Each injector in the kit starts as a new OEM EV14 unit, carefully selected and matched in batches. FlowForce ensures that each set exhibits a matching tolerance of within +/-1% at both idle and wide-open flow rates. This precise matching is crucial for maintaining smooth idle quality, especially with high-flow injectors. These injectors are rated to support over 500 wheel horsepower, making them suitable for high-performance and forced-induction builds. However, it is essential to note that standalone engine management is a requirement for proper operation. A recommended upgrade for optimal performance is the DW200 fuel pump, available as a discounted bundle option, which can deliver enough fuel to nearly max out these injectors while using stock wiring and requiring no tune changes. Proper installation and configuration are vital. Users will need to consult the provided installation and ECU configuration guidelines at goflowforce.com/instructions. Because EV14 injectors operate differently from stock, your entire fuel table must be re-tuned by a professional tuner who will require the dead-time, saturation, and dwell values for optimal idle quality.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFlowForce
Part NumberFF-960-MIATA
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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