TAPA $6500 long block, no core fees,. 3 week build time. Gives me time to find a shop to do the R&R. Inquired with local shop who had worked on it before and explained I would be supplying engine. Several hours later got a reply from the owners hired help that it was not interested that it was can of worms. I guess I didn’t learn the first time they worked on it they kept it a week for a no power, drive ability problem. When I wasn’t getting updates I consulted Disco Web and found that ECU was burnt. Bought a matched unit from Roverguy and had shop install and problem solved. Thanks for the info.