Quote:
Originally Posted by Cali72K20
Didn't look at the one above first, it has it but with more letters, all the research I have seen with an LS9 are the 1998 and newer engines.
|
That's because the RPOs get reused. You have to find the codes from the same timeframe as the model year of interest.
For example: The LS6 that I know and love was a 1970 450HP 454 big block.
I was on a powertrain road trip where the pickups were equipped with GenIII LS6 small block engines.
They almost kicked me off the trip when I referred to them as a "weenie small block".
K