Which 4.3 power rating??

Register and join the largest automotive community online!

Please Register or Login to access:

Ghost_9418

06-29-2004, 02:14 AM

I have a 95 GMC Sonoma with the 4.3vortec CPI. I know that the 95's came with two different 4.3 engines. the 155hp and the 191hp. How can I figure out which one is mine?

GMCTech

06-29-2004, 06:02 AM

8th digit of your VIN - "X" -155hp TBI / "W" - 190hp CPI

Hope this helps.

Ghost_9418

06-29-2004, 07:14 PM

So its the CPI engine then it the 190hp?

Add your comment to this topic!