Piston and cylinder kit with flat top pistons Type4/914, 2000 cc - 94,00 mm Bay/T25Piston and cylinder kit with flat top pistons Type4 914, 2000 cc 94,00 mm For amateurs of Type 4 engines and especially those who love high performance Type 4 engines, we have from now on these 2000cc piston cylinder kit available. It is similar to the original version used on Type 4 2000cc engines like they used to be placed in Porsche 914. The flat top aluminum pistons admit a higher compression and accordingly it is possible to generate more power