New Style Fuel Injectors and Early Style Rail Adapters - 270cc or 370c, Performance OEM and Aftermarket Engineered Parts Global Leader In 300ZX 350Z 370Z G35 G37 Q50 Q60 - Z1 Motorsports
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New Style Fuel Injectors and Early Style Rail Adapters - 270cc or 370c
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New Style Fuel Injectors and Early Style Rail Adapters - 270cc or 370c

starstarstarstarstar 5/5 - (4 Reviews)
Fits models: 300ZX

Product Description

For those early style Non Turbo or Twin Turbo Z32s with fuel injector failures, this kit is a long term solution to the problems.  Update all 6 injectors to the newer pintleless style which were designed with ethanol blended fuels in mind. 

"Early Style" fuel rails and injectors were used in the 1990-1992 Coupe, 2+2 and 1993 Convertible Non Turbo (NA) models and all 1990-1994 Twin Turbo (TT) models.

"New Style" fuel rails and injectors were used in 1993+ Coupe, 2+2, and 1994+ convertible NA's and all 1995+ TT's.

Includes:

The "New Style" injectors are less affected by ethanol (primary cause of "Early Style" injector failure) due to the revised design. This design is also smaller toward the nozzle of the injector making the Early Style Fuel Rail Adapter Kit necessary. The kit is easy to install and makes injector replacement easier if necessary (years from now) by using allen head bolts to secure the injector caps instead of phillips head screws. You will need to clearance the number one injector bridge on the upper intake plenum about 1/4" to fit with the new injector plugs.

Optional Fuel Rail to Lower Plenum Seals may be selected below and should be added if you plan on removing the fuel rails to complete the installation of this kit. These should be changed whenever the fuel rails are removed and reinstalled. These seals are often the cause of a mysterious boost or vacuum leak.

Optional Injector Plugs may be selected below and are necessary if you plan to use the original EFI Wiring Harness.

Please select your injector size from the options below.

*** This item does not qualify for any additional discounts or promotions ***

Available Options:

Please review the product description if you are unsure about any of the options below.

Injector Size:

Include Injector Connectors:
Include Fuel Rail / Plenum Seals:

Quantity:

List Price: $839.00
Special Price: $648.00
You Save: $191.00 (23%)
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Injector Size:Include Injector Connectors:Include Fuel Rail / Plenum Seals:
New Style Fuel Injectors and Early Style Rail Adapters - 270cc or 370c
New Style Fuel Injectors and Early Style Rail Adapters - 270cc or 370c
$648
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OEM 300ZX (Z32) Plenum Gasket
OEM 300ZX (Z32) Plenum Gasket
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Bundle Price:
$655.94

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What our customers say

See all reviews
starstarstarstarstar
Saul
March 6, 2018
Must have for any new Z32 owner, not only will it rule out any headaches with the connectors and misfires but also a great upgrade to having 25+ year old injectors. Very noticeable difference!
starstarstarstarstar
Andrew
August 21, 2016
Awesome kit. Truly a direct fit. Wished it came with new fuel rail to lower plenum bolts since they do become very rusty over time. All in all. Simple install. Great looks. Perfect
starstarstarstarstar
John
July 18, 2014
Excellent kit. Comes with everything you need. Do take the time to solder the injector wires. Also a good time to replace any old worn out hoses since you will end up removing a bunch of stuff, main injectors #3 & #6. Great kit for the price. Wish I waited to buy the kit, as the price keeps going down. :-)
starstarstarstarstar
John
July 18, 2014
Excellent kit. Everything you need to upgrade your old injectors to the newer more reliable style injectors. Well packaged and good instructions. Do take your time and soider the wires. The hardest part is removing the injectors/cap bolts. Recommend dremeling out the manifold to access the screws then replace them with the allen bolts that come with the kit. Injectors #3 & #6 will require removing the air balance tube and a bunch of hoses. Good time to replace any old hoses.