Ford Performance Parts Ford Racing 351 Aluminum Block 9.5-inch Deck Motor Mounts the Invidia exhaust upgrade provides

the Invidia exhaust upgrade provides superior airflow and improved engine performance

The combined weight of all the HKS parts are optimized in order to harmonize with the factory crankshaft preventing the use a dummy weight to balance

BMW F95 X5M / X5M Competition

Installs in under an hour with no drilling or cutting required

Ford Performance Parts Ford Racing 351 Aluminum Block 9.5-inch Deck Motor Mounts the Invidia exhaust upgrade provides351 Aluminum Block 9. 5 inch Deck High strength aluminum engine block, 356 T6 grade aluminum Splayed 4 bolt, steel billet main caps on 2,3 and 4 2 bolt main caps on 1 and 5 4. 110" 4. 115" bore as delivered, cast iron sleeves 4. 125" 9. 5 inch; deck height, accepts small block timing chain, timing chain cover and oil pump 2. 75 inch crankshaft (351C) main journal diameter. 2. 9415 2. 9425" diameter finished main bearing bore Lifter bores finished .