ABARTH 850 1000 TC/R AUTOBIANCHI A112 FIAT 127 PBS 8 PORT CYLINDER HEAD

Description PBS cylinder head kit with included valve cover and intake manifold for Fiat OHV engines, will fit from 850, 903, 965, 982 and 1050 ccm engines. For related models like: Abarth 1000 TCR Autobianchi A112 Fiat 127 Fiat 600 ( modified ) Fiat 850 Last evolution of PBS 8 ports cylinder head with valves of 7mm steam. Cylinder head is fully complete with intake valves of 31.4mm and exahust valves of 27.4mm size, valve springs and retainers. Needed are dished pistons for instaling this type of cylinder head as with standard pistons will be very high compression ratio as head have smaller volume combustion chambers than standard  cylinder heads. For engines of 100 hp for street use and for racing engines 110 hp, with other components what will follow this type of modification. Please note that PBS cylinder head kit requires some time after payment for preparation prior shipping. If you have any question, feel free to ask us over email. We offer worldwide shipping with tracking.