I am the new owner of a 1991 VR4 that was purchased with the motor removed, it has 147,000 miles on it and was wanting to rebuild it before I reinstalled the motor. Is there a high quality rebuild kit out there that includes bearings, rings, gaskets, etc...

 

Why do you want to rebuild it? 140k miles is nothing. Thats wasted money

 

Its a 6g72tt... and a bitch to get out... Id rebuild it since it was out too. Just to avoid doing it in the future... at LEAST change the timing belt.
http://cgi.ebay.com/ebaymotors/91-99...spagenameZWD1V

 

Since the engine is already out, there is nothing wrong with freshening it up. I would recommend spending a little more money and contacting Rockville Mitsubishi for OEM parts.