DART BIG M CHEVY SPORTSMAN BLOCK & FORGED MAHLE POWER PACK PISTONS/RINGS and features a redesigned lubrication

and features a redesigned lubrication system that oils all of the main bearings before the lifters for extra reliability

• Lifters: STANDARD Optional LT1 Modifications Available

(CNC Ported)        1

750      0

PATTERN   CENTERLINE                            MANIFOLD

DART BIG M CHEVY SPORTSMAN BLOCK & FORGED MAHLE POWER PACK PISTONS/RINGS and features a redesigned lubricationCALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. NEW DART BIG M SPORTSMAN BLOCK OF YOUR CHOICE AND A FREE SET OF NEW MAHLE COATED POWER PACK PISTONS FILE FIT RINGS OF YOUR CHOICE!!!! Any off the shelf Mahle "power pack" part number and any DART "BIG M"SPORTSMAN BLOCK PART NUMBER!!! Main Caps: Ductile Iron Standard Main Bearing Diameter Deck Height: 9. 800 and 10. 200 available Cylinder Bore Diameter: 4. 250 4. 500 and 4. 600 available The Dart Big M