Distributer Vent Kit Not Installed, Is this bad?

[Pete000]

I went to look at a pristine 91 C2 coupe with 40K miles on it. Car is mint, but I did notice the duel distributer vent update was not installed. Could this be a bad sign? Car ran perfect and owner has never had any trouble with it. I did suggest he get the belts and the vent kit installed ASAP.

Also what year and what serial number was the non head gasket engines.

Any known issues with tiptronice transmissions?

Thanks

[91C2wrencher]

Not having the vent kit is not a "bad thing", however my belt failed right around 45k, Pulled dizzy, sent it to Steve W, repair and replace failedslave rotor bearing, belt and drill for vent kit, $150, 1 week, I would get it taken care of very soon, but shouildn't be a deal breaker.