In a message dated 11/21/02 7:22:06 AM Central Standard Time, hecklerkochgmbh@xxxx writes: > was wondering if anyone out there has found a way to safely fill them in?If > not is there at least some kind of fix anyone would suggest?If you are not > sure what Im asking about its the deep little square pits on top of the prv > between the heads.They always get filed with dirt and moisture which could > cause them to corrode through.I would like to fill them in with something > but dont kow if its such a good idea since this might allow some moisture > to be trapped in there,exactly what i dont want! I would say that if they are there - they are there for a reason! don't fill them, i think they act as a heatsink. if you remove the intake manifold and waterpipes (which i assume you have done) just clean them out with a screwdriver and a shopvac, maybe some compressed air and you should be on your way for another 20 years......... that's what i did and i'm not going to lose any sleep over it because that's a lot more care than most of the D's out there have seen! Andy Soma576@xxxx 1982 DeLorean DMC-12 VIN#11596 Fargo, ND 58102 [Non-text portions of this message have been removed]