Hello, this auction is for a completely rebuilt 514 cubic inch big block Ford engine. This started out as a 460 Ford, it has been bored .030 oversize and stroked. If you have a car or a boat with a 460 or are planning building somthing with a big block Ford here is a chance to get a race ready engine at a bargin basement price. This auction is for a longblock less camshaft, lifters, pushrods, and rocker arms. New cam bearings are installed and it is ready for valvetrain of your choice. The work done to this engine is as followes:
1. Engine block has been oven cleaned, shot peenedand magnafluxed. It has no cracks, repairs, damage or sleeves.
2. After cleaning the block has been square decked,bored, and honed to.030 oversize. Both the boring and the decking is preformed in an RMC fully automatic CNC machine. This ensuresall of the cylinders and the deck surface are completely parrall to the mainjournals.During the honing process torque plates are used toelimante cylinder wall distoration and make forperfect ring sealing. Prior to assembly allthreaded holes were chased, new freeze plugs, oil galleys, and cam bearings were installed. The exterior of the block has been painted Ford dark blue.
3.Both the crankshaft and the connecting rods are manufactured by ProComp Motorsports. The crankshaft is a cast steel 4.150 stroke, this is an exellent quality crankshaft with a full .125 raidus onboth the main and connecting rod journals. Connecting rods are 4340 forged steel H beam, they are 6.700 long. These rods feature 7/16 cap screw bolts, and full floating wrist pins. The entire rotating assembly has beenCorrectly balanced using. Most machine shops skip this very important step due to the increased time and cost. This engine will run smooth and have no vibration. When you assemble the motor you will need to use a 1979-1996 460 Ford balancer and flywheel. The correct flywheel and balancer will have a weight. I have included a picture of the balancer weight in the auction. It is there for refrence and is not included in the auction.
4. Pistons in the engine are Probe industries forged aluminum SRS series. They are dish top and with the heads installed on this engine theyyeild a 10.25:1 comperssion ratio. This works out great for pump gas.
5. Heads on this engine are ProComp motorsports aluminum. They are as cast ports with2.08x1.71 valves. Heads have high flowing D shaped exhaust ports and standard 460size round intake ports. They accept standard exhaust headers and intake manifolds. The heads are completely assembled with all ProComp components, stainless steel valves, chromolly retainers, 7/16 screw in studs, and guideplates for 3/8 pushrods. Valve springs are also manufactured by ProComp, they are 1.550 diameter with 130lbs closed pressure. They will accomadate .650 lift and work well with most mechanical and hydraluic flat tappet camshafts.
6. This engine with a 850cfm holley carburetor and a air gap intake manifold will produce 632hp and 690 foot pounds of torque all on 87 octane fuel!!!!
This engine is ready to install valvetrain and assemble. As I have said before this would make for a great marine engine or a street torque monster. Local pickup and California residents must pay 8.975% sales tax or furnish a completed resale card for my records. If you have questions please e-mail. Thanks for looking.
