I have been fortunate to get myself an FRP inlet plenum but it is not stamped with a number, is this likely to have been ground out or were there some around that were never stamped with a number. I seem to recall that there were supposed to be 1,000 FRP’s built but it was scrapped at 500 due to lack of buyers.
Any insight would be great as I am trying to build a record of my attempts to build a FRP replica from my standard 1.7 and it would be nice to document accurately why the plenum isn’t numbered.
Any insight would be great as I am trying to build a record of my attempts to build a FRP replica from my standard 1.7 and it would be nice to document accurately why the plenum isn’t numbered.