Hi Bob,
Unless I missed something, entirely probable Gary answered a question as to why he didn't expand his web presence and update his web site with by saying he didn't want or need unwanted attention to his clone parts business. 

Truth of the matter is interest in India engines is just about done due to low cost solar, EPA, quality issues etc as the fellow at Boltan Equipment will soon find out.
Another large factor is I would guess that fully 90% of people who bought Listeroids never did anything useful with them and they are just decorations in the shed or garage. A lot of people are tired of looking at them and there are quite a few for sale, often at bargain prices.

Gary is well, just spoke with him yesterday via email.  The subject of this forum wasn't breached, I have no insight as to why he has left.

It is always a good idea to think that customs is NOT staffed by idiots. Yes they know it is an engine converted to a compressor that is circumventing the law, which is different than breaking a law. But the laws were written by them and the burden of proof lies with them. Yes you ship the conversion parts in a separate shipment, then both shipments are entirely legal.

Just a little helpful Timken bearing information.
Timken sold tapered roller bearings either as individual cups(aka races) and cones (aka bearings) or as sets of both. Sets carried thier own part numbers that do not coenside with the cup or cone numbers. Also their are sets that contain cups and cones that are not available as separate pieces for a variety or reasons.  Some have special I.D. some have special O.D. some have special fit to give "X" distance between the back of the cone and the front of the cup.
Thus the suggested 414 set does not contain a 414 cone and it is possible that Bob's combww2ination of parts could have only been sold as a set. Somewhere I have a complete catalog that would give Bob the answer but could not lay my fingers on it this AM

 As Bruce said I don't recall any TRB main failures being reported here, never seen a bad one in the shop.  Matter of fact I have only experienced worn out mains once and that was on a Lister 6/1 CS.  None the less if one frets the India TrBs are set of Timkins or similar quality is not a whole lot of money.

The end float is fine as is your modification to the pin

 I didn't bother to read all the fine print but what burns me about Ebay these days is they allow Chinese sellers to list items as located in the USA because they all are shipped to a USA based center where they are immediately shipped back out. You can bet your bottom dollar that that a buyer is responsible for all duties, taxes etc etc which means also being responsible for the item being legally importable.  Those engines are not legally importable period. That does not mean that a few haven't slipped through the cracks,, he'll if a chance to take with a lot of money when new old stock pre ban engines are easily obtained. I just bought a band new old stock Changfa 1115 for $300

Read the fine print. The mills are shipped direct from China. That means it must go through customs, are you willing to risk that the engine will slip through? If not you get to pay US Customs to destroy it.