Blue Printed Blocks

Quality is reliability and that’s exactly what we offer.

We now offer a full line of Dart, World Products and stock OEM blocks in fully machined Stages. All our blocks start by getting align honed. From here we CNC Machine, bell housing surface trued, stroker clearance when required, bored, parallel square decked. Once finished we hone all the blocks with torque plates and verify with a profilometer for maximum ring seal. On all Dart or World Blocks we require the purchase of lifters so we can set the lifter bore clearance correctly.

So if you’re in the market for a professionally machined block call CNC-Motorsports. Quality is reliability and that’s exactly what we offer.

We also offer 50 and 55mm cam bearings, cam tunnel boring, lightened blocks, Splayed main caps, Lifter bore clearancing, .875 or .904 lifter boring, sleeves, align boring, and rear thrust cap replacement.

Call 1-800-341-1528 to get started.