You're going to have to do some more research outside of the box...I recall reading that the later model T5's went to a different pattern on the S10's but can't recall what year the change went into effect. It may take a trip to your local GM dealer parts department to get the correct answer. Most of the info available on this and the Inliner's sites, is focused on the pre-88 boxes with the mechanical speedos. I know that some of the electronic speedo(post 88) have the same pattern but I would hate to see you plunk out your money for a box that won't bolt up. Sorry I can't give you a more explicit answer but didn't want you to "assume" it would bolt up okay!!!

Dave


Webshot "Tips and tricks" and "Shoebox" Photo Albums

EXPERIENCE is the best teacher...but it gives the test first...and the lesson afterwards.

"What this generation tolerates...the next will embrace"