The Alpha remanufactured L61 shortblock utilizes the well rounded GEN 2 block as it's core. From our years of R&D we recommend using this block up to 450HP. Over this HP level we typically see block failure due to lack of strength in the number 4 cylinder gusseting. This is a stock remanufactured engine that will provide you years and years of Ecotec relaibility.
Our prices includes a core charge, so no need to worry about shipment of your core.
No Core Charge!
Alpha Motorsports remanufactured shortblocks are built using only the best products and tooling. Every detail of our builds are fine tuned for long life and high performance. This is based off years of research and development finding the best combinations of products that work.
For more information or to get your build going, please call 810-893-6265 or email email@example.com
Warranty: Our remanufactured shortblocks come with a 1 year parts and labor warranty. Any power related failures are not covered.