Good-Win Racing Mazda Performance Parts

Flow Force 640cc Injectors

1990-2005

Plug-and-Play

Miata 1990-2005 · Engine · Fuel


Part Number: 61-1931

Application: 1990-2005

Price: $299.00

Quantity:

Flow Force 640cc Injectors
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New v2.0 kit includes specially designed fuel rail spacers and upgraded connectors!

Cutting edge Bosch EV14 technology

Flow matched within +/-1% static and dynamic (2ms pulse, idle conditions) flow rates for a smooth idle even on small engines

Multi-hole tip for superb atomization

Works with multiple fuel types, including E85

Plug and Play Connectors, or pigtails
These EV14 injectors are the go-to choice for high performance naturally aspirated builds, low pressure e85 forced induction, or light built motor pump gas force induction. Thanks to our tight flow matching at 2ms pulse width, they will support 300whp on pump gas, and still idle beautifully.

Kit Includes:

4x 640cc Flow Matched EV14 Injectors
4x Denso to USCAR connector plugs, or USCAR pigtails
4x Denso bottom cushions
4x 12mm top hat extenders (import fit, 11mm diameter)
3x 2.5mm fuel rail spacers
1x dielectric grease

Bosch Type IV Fuel Injector Info:

This is a high performance, high volume fuel injector. Fuel delivery is from a multi-hole disc which incorporates a wide cone-shape spray pattern for maximum fuel atomization for modern single-valve and multi-valve engines. These injectors will function at fuel rail pressures of up to 7 bar.

Length: 2-3/8 inches, 64 mm; 48mm O-ring to O-ring
Diameter: 9/16 inches, 14 mm
Resistance: 14.5 Ohms (high resistance)
Electrical connector type: USCAR, EV6

*** Product images may differ from actual product appearance ***

REVIEWS

Wanted to say thanks. The exhaust system fit perfectly, no drone at steady throttle, but a nice sound winding thru the gears. And it does sound a lot like my old Alfa. The Racing Beat lowering springs are just right. Appreciate the tech advice and the service.

-- Todd

Hey Brian, Recieved my Borla Dual Muffler Sport today from Fedex, and installed it in about 30-45 minutes. An Outstanding product with absolutely no drone throughout the power band, it sounds powerful, not at all like one of the ricey "fart tubes" that can be found elsewhere online. It has perfect like OEM fitment. Great prices, and great products. Product was shipped promptly and arrived as ordered. Would buy again!

-- Jake