ECM in an Olds Bravada?

[Shannen Durphey]

Douglas Ratcliffe wrote:
> 
> What ECM is in a 92 Olds Bravada?  
16156647

>I am trying to compare it to a S10 Blazer / GMC Jimmy of the same year. 
It's used in the Olds, Chev, and GMC.
 
>The Olds is full-time AWD, with standard ABS.  The exception I noticed is the CR is 9.2:1 on the Olds (@200hp!), and 9.3:1 (@160hp) on the Blazer.

I looked this up for the W motor, with cpi.  There's also a Z motor
with tbi.
> 
> Is it a "normal" Chevy 4.3L or some Oldsmobile motor?
They're all "corporate" now. ; )  W engine had better heads, fancy
intake.
Shannen

> Thanks
> 
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