How to Order 775.883.2590 [email protected] 440 Source 3680 Research Way Carson City, NV 89706

We've sold thousands and thousands of Big Block Mopar stroker kits, and planning your build with a tech before you start buying things could save you huge hassles later on. So give us a call and one …

Our warehouse is filled with floor to ceiling shelving racks of nearly every part you could need to build a big block Mopar engine. We are the only business in the world with an entire warehouse dedicated to …

By accessing and using this site, and/or ordering any merchandise from us, you agree that you have read and are bound by the policies, terms and conditions set forth in the terms and conditions linked …

This includes ALL 2536430 (1966-72) blocks, ALL 3698830-440 (1973-74) and some 4006630-440 (Late 1975-79) blocks. I have also found 426 Hemis, Max Wedges and even Mopar's megablocks to …

We can supply this kit for use with your 383, 400 or 440 engine block. It includes one of our stroker kits in the 496-512 cubic inch range, and our CNC Stealth aluminum cylinder heads, It's designed for …

Supplied in a gold irridite finish for good looks and corrosion resistance. We carry these in two different versions, one for the "RB" (413/426/440) engines and one for the "B" (361/383/400) engines. Be sure …

Any rockers that work on a stock Mopar head will work on our heads. This includes roller rockers, or even stock type stamped steel rockers. Heat crossover is blocked off for increased performance.

Engine blocks from 440 Source.com

Another 440 Source exclusive big block Mopar part! These awesome fully CNC machined adjustable timing pointers bolt on to the front of the engine, just like a regular pointer would.