Fuel pressure regulator k1500 1997
Looking at your engine from the front of the vehicle you will see the
fuel injector assembly at the rear of the intake manifold (behiold the
throttle body). Looking past the injector assembly, a little to the
right, down the block a little ways (towards the firewall) you will see
the SS Monoblock from which the two lines feed fuel to the the injector
assembly. On the line closest to the distributor you will find the Fuel
Pressure Connection (it will have a black plastic cap on it).
You have to remove the upper half of the intake ( PLENUEM ) and you
will see it on the back of the spider Assembley, It's round and has a
nipple on it.
Hope this help (remember rated this) Good luck.
Removal & Installation
4.2L Engine
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