View Full Version : LQ4 w LO MILES!!!!

09-13-2010, 10:43 PM
I bought a LQ4 from Greenepoint Distmantlers back east 2 months ago. I then

bought a one of a kind Twin-Turbo LQ4 soooooooo.......

Need to off the first one. It's got 40,000mi, Harness, ECM, ALL ACCESSORIES

It's an 02 silverado ss motor w/ aluminum heads.... PAID 1500+shipping

I'll eat the shipping

09-14-2010, 12:26 PM
AFAIK, a '02 Silverado SS motor is a LQ9, not a LQ4. Easy way to check is to remove a spark plug and used a bore scope to look at the piston head. Flat top = LQ9, dished = LQ4. That's the only difference between the too, making the LQ4 have a CR ~9.4:1.

09-17-2010, 04:20 AM
There wasn't an SS Silverado in 2002.

10-02-2010, 04:56 AM