⭕ Porsche 993 GT2 3.8L Turbo engine set - ps & cs, & real heads. Mahle 3.8L 102mm Piston & Cylinder set, used, complete. These will NOT fit the standard 3.6L crankcase! The case must be bored from 107mm out to 109mm with large o-ring grooves. The case IS NOT INCLUDED. This set is used, complete, exactly as it came out of a running engine. Includes rings, wrist pins & clips, etc.

Note that some 3.8 cylinder kits are the slip fit type. Those do not require boring the case. However the cylinders are 2mm thinner and go out of round more quickly, obviously this is a big problem with the turbos.

There are two sets of pistons included. One set is the Mahle 102mm set that came with the cylinders. They are in really good condition. The other set are JE pistons I had made for this engine. Two were slightly damaged and are replaced right now, JE just made 2 new ones to the exact specs of the rest of the set.

The cylinders can be sent out to US Chrome or Millennium in Wisconsin for replating and would come back as new.

The heads are real 993 twin turbo heads, bored out from 100mm to 102mm. These heads have EBS Racing (I believe) valves, springs and retainers.

The cylinders have windage mods.

Crankshafts, crankcase, & rods are available in separate auctions or by request.

NOTE: I cannot separate the heads from the ps & cs. If I cant sell them as a group, I need to keep them as a group.

KEYWORDS: K24 K26 GT2 GT1 Turbo 993tt twin turbo