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That should have a 4.6L and the egr is easily accessible by the throttle body although more often than not the egr valve is fine but the ports are plugged so take the throttle body horn off the plenum, should have 4 bolts, and u will see what looks like a horse shoe under the gaset... that is the egr port and it will probably be plugged solid with carbon... good luck
What else can I help you with?
Where is the oil filter located on a 1997 Mercury Cougar RX7?
where it located the fill fiter on 1979 rx7cougar
What was the stock horsepower of a 1987 Mercury RX7 Cougar 5.0L Engine?
about 300 at the block about 220 at the wheels
How do you change starter on 1983 Mazda Rx7?
ask autozone
How do you change a clutch on a 1988 Mazda rx7 convertible?
You go to servicing
Why does your 1987 rx7 take forever to get ideling and why deos iy idle up and down after that?
Bad idling isn't dude to low compression it's due to the Throttle position sensor or the EGR valve, possibly a vacuum leak. If you are daring us a flammable liquid to find the vacuum leak, a safer method is to use a mechanics stethoscope.
Is starter hard to change on rx7?
nope, the starter should be right at the bottom of the transmission on the driverside.
Is it hard to change a water seal on a Mazda rx7?
Yes. You must take the engine apart.
Will a 1990 Mazda rx7 wheels fit a 1987 Mazda rx7?
It depends on how many lugs there are. If they areboth 5 lug than it will fit. If the 87 is 4 lug then you would have to change the hubs to 5 lug.
Where is the IAT sensor in a 1986 rx7?
on drivers side of engine below bypass air control valve near oil fill cap two wire connector.
How much does Mazda rx7?
mazda doesnt rx7 anymore :(
What does smoging and rx7 mean?
RX7 means - Rotary Experiment 7
How many quarts of oil for a Rx7?
It is 5.8 Liters for an FC Rx7.
