echlin (napa) new injectors

[Black dawg]

I have stated in the past that these were good injectors and readily available....well they still are readily available but good ,not soo much.

I have used around 10 sets of these, tested before install, and pressures were good and consistent and the trucks they were installed in still run great.

BUT here recently (with 3 full sets to pick a set of 8 from) couldnt get a truck to run right with them. Even when pop pressure was under 25 psi variation. It looks like even with even pop pressure, that volume of fuel is inconsistent. Never actually measured fuel volume, but the sound of the "pop" was different from injector to injector, and it looked like the vol of fuel was different.

dont waste your time on these injectors.

 

[79jasper]

Any video of them popping?
Be cool to hear the differences.

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[Clb]

Thanks for the heads up.
Napa seems to have also fallen to the china/mexico fail trap.