VW 8v/16v ABA ABF MLS decompression Head Gasket Spacer - 1.5mm + Forged piston set 83.5mm 1.8L 8V VW 1.8 8V

VW 8v/16v ABA ABF MLS decompression Head Gasket Spacer - 1.5mm Special cylinder head gasket for turbo conversion With this special Turbo multilayer metal cylinder head gasket The compression reduction is already integrated in the seal. (Ground and coated) Will accept pistons up to 84.00mm overbored sized, can be used with smaller bores with no problem too. Compression ratio NEW will depend on the engine used Manufacturer: SPA TURBO Engine Code: All 2 liters   Blocks of VW 8V and 16V (some small modifications may be necessary in some cases) 9A, 6A, ACE, 2E, ADY, ACX ABF, AGG, AKR, ABA, ABBOT, ADW, AAD, AAE, CAST OFF, 3A, SD. Similar to OE numbers/Comparable numbers of manufacturers VW: 048103383B VW: 053103383 VW: 053103383A VW: 053103383B VW: 53103383             ELWIS ROYAL: 0056010 PAYEN : BT810 MEGA CAR: 101030383048B CORTECO: 414604P ELRING: 915.590 ELRING: 915.599 FEBI BILSTEIN: 15558 GLAZIER: 50151 GOETZE: 30-027257-20 REINZ: 61-28290-00 SPESSO: 21194/7620 SWAG: 32 91 5558 REINZ: 61-29305-00 Available in 0.5mm; 0.9mm; 2.0mm, 2.5mm and 3.4mm thickness We're the  VW Turbo experts!   Forged piston set 83.5mm 1.8L 8V VW 1.8 8V   For VW 827 1.8 8V engines Nominal bore diameter: 83.5mm (increase engine displacement to 1892cc) Recommended bore to piston to bore clearance: 0.08mm (For nitrous or extreme applications, consult your builder) Piston ring grooves: 1.5 mm / 1.5 mm / 2.0mm Compression height: 32.40mm. Dish volume: 17.3cc Compression ratio: 8.7:1 Pin offset: 1.10mm. Material: Forged aluminum 4032 T6. Average piston weight (unit, without pin): 319g (11.25 oz). Rated for 1000hp. Innovative high performance piston skirt design that provides:1. Smaller piston to bore clearance 2. Less noise3. Better ring seal4. Higher power5. Durability Features: Anti detonation grooves: protect the top ring by disrupting detonation waves and reduce piston-cylinder contact in high temperatures and engine RPM conditions. Accumulator groove: accumulates residual combustion gasses reducing top ring flutter and improving seal. Pin oil lubrication by broaches and oiler to reduce friction and increase durability. Super A Piston Pin for VW827 (63.45mm) – 4pcs set For VW 827 engines (Super A pistons) Dimensions: 63.45mm x 20mm (length x O.D.) Average unit weight: 116g (4.09 oz) Rated for 1.000hp Made from special steel alloys that combines optimal mass with high resistance.