This EGR block off kit provides all of the necessary hardware to
remove the EGR valve and EGR tube from your 1984 - 1988 Pontiac Fiero
with the 2.8L v6.This is a complete, plug and play kit - there is no
guesswork and all parts are included.
This EGR block off kit comes in two different metal types: aluminum
and mild steel. The aluminum product is more expensive but it does not
rust and it has a better appearance for longer with minimal to no
maintenance. The mild steel product is significantly cheaper but will
rust and should be powder coated or painted prior to installation.
The EGR system recirculates
dirty unburnt emissions gases back into your engine through the intake
manifold which decreases performance, but improves gas mileage. Block
off the EGR to increase performance and clean up the look of your engine
This kit makes the Fiero engine bay look a lot cleaner by removing
the ugly EGR valve, vacuum port and the EGR tube that runs from the
exhaust to the intake manifold. In most cases, drivers report better
throttle respons all along the RPM range with the EGR valve blocked off.
This is a common procedure used when the EGR system malfunctions
and the Fiero owner would rather get rid of the annoying EGR valve
instead of spending all of the money to replace the factory components. Installing
this kit will not cause your code 32 SES light to come on (EGR code).
That is primarily caused by a faulty EGR solenoid, not the valve itself.
When the expensive EGR valve and tube are removed, it is also less parts to go bad on your car.
As with any engine modification, please understand what impact this
modification has on your engine before making your purchase. For more
information on the EGR system of the Pontiac Fiero, please see this
article from the Fiero Online Service Guide.It is possible to increase performance after performing an EGR block off by having your EPROM computer chip reprogrammed by Sinister Performance.
The block off plates are made of 1/8" thick steel or aluminum and are the exact same shape as the gaskets.
The kit comes with: 1 Exhaust Y-Pipe (EGR Valve) Block off plate 1 Intake Manifold (EGR Pipe) Block off plate 1 Vacuum cap for throttle body 2 EGR gaskets (Upper and Lower) 2 hex-head screws for y-pipe block off plate
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