Single +20 Piston

[Martin Baker]

Our Pearl seized on the way to David Nightingale for front seat reupholstering . 
I've now stripped the engine and found the block is usable but i need a set of +20 pistons. 
I have three old stock split skirt pistons but require the fourth. Does anyone have any new old stock or good used (<2 thou ring clearance) that they are prepared to part with? 
If it helps I have the following new old stock orphans:   
BHB +0.040 3off complete
BHB +0.030 3off complete
Hepolite RS +0.030 1off no rings

Fingers crossed.
Martin

[Chris KC]

FWIW there's a Wellworthy +0.020 on eBay 

https://www.ebay.co.uk/itm/204733862037?...R4qGptLjZQ

Personally I'd want all four the same. Have you tried asking Jamie (Seven Workshop) if he's prepared to split a set?

[David Stepney]

I have a seven twenty thou pistons. one is a complete set and the other three are ok. PM me if interested.

[Robert Leigh]

I do have some pistons but all with larger ring clearance.