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$ 62,544.00
This rotating assembly features a fully counterweight Callies Compstar crank with either a stock ...
$ 51,682.00
We here at Borowski Race Engines, Inc are big fans of Callies cranks and rods for a lot of reason...
$ 50,168.00
At Borowski Race Engines, we use Callies Ultra rods for a lot of our LS engine builds. Why? Bec...
$ 50,168.00
At Borowski Race Engines, we use Callies Ultra rods for a lot of our boosted LS engine builds. W...
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$ 41,358.00
If you plan to run boost with gasoline, you need to be thinking about lowering your inlet air tem...
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$ 31,096.00
PRICES ARE PER PAIR - NO CORE CHARGE
These seasoned GM LS3 heads have finally been given a cha...