Machine Shop

Cat C15 3406E Diesel Cylinder Head Cleaning, Magnafluxing and Pressure Testing

Here's a Caterpillar C15, 3406E style, cylinder head that came in for a cleaning, magnaflux for cracks, pressure test and inspection. The engine is getting an in-frame rebuild so they wanted to make sure the head was good before putting it back on. We ended up detecting some cracks in multiple cylinders. Motor Mission Machine [...]

2019-05-23T22:56:19+00:00May 23rd, 2019|Machine Shop|

Chevrolet Chevy GM Aluminum LS V8 Cylinder Head Repair and Rebuilding

Here's a set of aluminum Chevy LS V8 cylinder heads we rebuilt. They came in all dirty with a couple hundred thousand miles on them. We completely disassembled both heads, inspected them for cracks & leaks, did a three angle cut on the valve seats, ground all the valves, milled the surfaces flat & square, [...]

2019-05-22T23:08:16+00:00May 22nd, 2019|Machine Shop|

555 Cubic Inch Big Block Chevy High Performance Stroker Engine Build

Here's a stump puller we're building for a 1970 Chevy Nova. This bad boy is 555 cubic inches. It started out with a 502 block that we bored for a set of JE forged pistons & a forged stroker crank from Howard's Cams along with some Manley h-beam rods. The valvetrain is all roller with [...]

2019-05-07T20:50:56+00:00May 7th, 2019|Machine Shop|

505 Cubic Inch Big Block Chevy High Performance Stroker Engine Build

This is a 505 cubic inch high performance big block Chevy engine we're building for a 1969 Chevy Chevelle. The build started with a Gen V 454 block which is getting fitted with a Howard's Cams forged stroker crank, Manley forged h-beam rods, iCon forged pistons, Bruce Walker Enterprises Z-Gap Rings, a Howard's Cams billet [...]

2019-05-04T15:06:16+00:00May 4th, 2019|Machine Shop|

1963 Stringray Corvette 327 Chevy V8 Cylinder Heads

Here's a set of 327 small block Chevy V8 cylinder heads we did a three angle valve job & surface to. They're off an all numbers matching original 1963 Stringray Corvette. They are camel backs or double humps which can be seen on the ends of the heads. Motor Mission Machine & Radiator 5435 Desert [...]

2019-04-26T01:11:39+00:00April 26th, 2019|Machine Shop|

Motorcycle Cylinder Jug Boring and Honing For High Performance Wiseco Piston

Here's a two stroke motorcycle cylinder jug for machining. We'll be boring & honing it for the high performance Wiseco forged piston which will yield more compression than the stock OE piston. This will give the bike more power & performance. Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Ph: [...]

2019-04-23T23:57:28+00:00April 23rd, 2019|Machine Shop|

Ford Powerstroke Connecting Rods With Tapered Small Ends and Tapered Wrist Pin Bushings

Here's some Ford Powerstroke diesel connecting rods that came in for reconditioning. These rods are tapered on the small ends. Because the wrist pin bushings are tapered they require special fixtures for removing & installing them. Once the new bushings are installed we bore them on our Robbi pin boring machine & then we final [...]

2019-04-12T00:18:35+00:00April 12th, 2019|Machine Shop|

Dart Aluminum SBC Drag Race Cylinder Heads Repair, Valve Job and Surfacing

Here's a set of V8 aluminum Dart SBC (small block Chevy) cylinder heads that came in for repair. The valve seats and faces of the valves were badly worn so we did a complete three angle valve job & surfacing to them. We also machined the valve seats evenly across the board to correct the [...]

2019-04-02T18:48:12+00:00April 2nd, 2019|Machine Shop|

Stock and High Performance Engine Machining, Machine Work At Motor Mission Machine Shop

Here's some random engines & parts we're working on in the machine shop. From stock machine work to high performance engine machining we got it covered. As well as gas engines to diesel engines big & small we do 'em all!! Motor Mission Machine & Radiator 5435 Desert Point Dr. Las Vegas, Nv. 89118 Ph: [...]

2019-03-28T22:21:51+00:00March 28th, 2019|Machine Shop|

Audi 4.2 Liter V8 Aluminum Cylinder Heads Rebuild and Repair

Here's a couple of 4.2 liter Audi V8 cylinder heads we did a valve job & surface to. The heads came in due to excessive oil consumption. We found all the valve guides to be excessively worn as well as the stems of all the valves. We replaced all the valve guides before performing the [...]

2019-03-26T22:36:14+00:00March 26th, 2019|Machine Shop|