Clogged injector????
 

What does a bad injector spray pattern do to your car?
Is it evident in a dyno a/f graph or can it be masked?
I am continuing my troubleshooting form my porr dyno run and everything electrical up top checks out. Good plugs, wires, cap, coil, dist, TFI...still have a miss that feels like a "lean miss" but my a/f is good.
Have to pull the intake and valve covers and check springs I believe.

A friend of mine Performance Fuel Systems (Detroit) can flow/clean them in his shop. He did mine. Tell him I sent you so he knows where you got his number from...

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ALAPetrulis@eaton.com

Flowtest only: includes low and high rpm test and wide-open static flow
test $8.00/injector (e.g. $64 for a set of 8)

Reconditioning: includes flowtest before and after, ultra-sonic cleaning,
flushing, new o-rings, and filter if required, coil test, leak test,
and spray pattern check.
$18.00/injector (e.g. $144 for a set of 8)



Check or money orders to be issued to Performance Fuel Systems, Inc..
$7.50 shipping and handling (regular UPS ground)
$6.00 additional if COD.

Performance Fuel Systems, Inc.
2344 Chilson Rd.
Howell, MI. 48843

Algis Petrulis
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I had a bad injector a few months ago and it made a pecking noise, sounded like an exhaust leak. Cleaning didn't help mine it was too gunked up, i ended up replacing it.