BBB Industries Quality???

[RustyPile]

If there is a TWO volt drop in voltage (14.4 to 12.5) at the battery as the engine returns to idle, headlights will dim, relays or not. The test data sheet that came with the alternator says it tested 58 amps charging rate at engine idle. AS I was taught at the Houston GM training center, I tested both alternators immediately after installation. I obtained the same results as shown on the test data sheet. Both alternators performed to spec upon installation. Both failed later after the installation.

Please fellas, if you don't have direct experience with BBB Industries products, leave the band width to those that do.