Mancini Racing wants to know if you’ve all been good boys and girls this year because they’re dropping some serious Christmas gifts in the way of savings – that is before prices go up starting January, 2024. Now through Sunday, December 31, Mancini is offering a 10%* discounts on many products in its catalog of performance part and accessories. All you need to do is enter code #deals in the comments section when placing your online order.

If that isn’t enough to whet your whistle, Mancini Racing is offering free freight on all Callies cast iron Gen II Hemi and Wedge blocks on all orders made in lower 48 states. As you may know, Callie Performance Products – maker of some of the highest performing crank shafts, connecting rods and engine blocks – were tasked by Mopar to start producing these engine blocks. Cast using Mopar’s most recent design, these Callies blocks are everything you’ve been waiting for.

And yes, they are available as either a second generation Hemi or a RB440 Wedge, and either are offered with a rough (unfinished) bore of either 4.245-inch or 4.500-inch (Hemi) and 4.315-inch or 4.500-inch (Wedge). If you’re in the market to make some serious horsepower and need a superior foundation to build from, you’ll want to go to Mancini Racing and get your Callies Performance engine block today.