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Mast Motorsports Short Blocks are assembled to the same demanding specifications as our crate engine program. We stand behind our short blocks with our reputation in workmanship and materials as we do every product in our product line.
Base Price $9,599. The LS7 440ci competition short block uses a new GM LS7 block with 4.125" bore and a 4.125” Stroke to produce the 440CI. The 440 LSx short block is a great replacement engine for your Z06 Corvette but can be built to work in just about any car.
Mast Motorsports LSX 440 Short Block -25cc Dish 4.185 x 4.000. PART NUMBER: MAST-LSX440-25CC. Availability: Ships from Manufacturer. Shipping: Free Over $98 In U.S. 48. Type: Engine Blocks.
CNC-Motorsports offers the best selection in LS LS2 LS3 LS7 LSX short blocks. Our short blocks are in high demand among racers of all types worldwide. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few.
All Texas Speed & Performance 438/441 C.I.D. LSx short-blocks use a new GM Performance Parts LSx iron block! The standard price includes a fully-assembled GM LSx short-block with your choice of 4.10" or 4.125" stroke crankshaft with a 24X or 58X reluctor wheel.
13 paź 2020 · Monster Street Short-Block: A Streetable, 440-Cube, 8,000-RPM LS7. By Mark Gearhart October 13, 2020. There’s nothing new about building an LS engine — we’ve all seen it done many times over. But, what about an aggressive, yet streetable, naturally aspirated combination?
Choose our LS short block assembly when you’re in need of high-horsepower engines for drag racing, drift racing or any other extreme application. Our LSx short blocks are more than capable of helping you leave your competition in the dust. Good for up to 1500hp; High Performance Boost Ready for LS Based Cars and Trucks
