Billet Steel Turbo Manifold for DT 360 and 312 engine for 666, 766 and 886 etc

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Price: choice of vertical stack style and turbo pad

Manufacturer: Leaman

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12/02/22
This is a very well built manifold. Is made to mount a turbo on your IH 666, 686, 766, 886 and other tractors if powered by the 360 ag version or the DT 360 truck engine. Will locate turbo in most applications, above the engine and under/inside the hood of your tractor. Will bolt onto and is port matched to the larger exhaust ports of the truck 360 head. We have built it with a bolt on stack which allows us to supply a variety of "stacks" that provide several turbo locations and heights. Also can provide several different turbo pad sizes and height's to clear the valve cover. It will bolt onto the ag D-312 and D-360 as well as the truck version DT360. We have them built here in Pa. and work with an excellent machine shop owner that controls the quality and designs improvements. We can custom build and incorporate different designs based on what customers want and need. This is a proven manifold and it will build HP. This manifold is built from 2 blocks of steel. The runners are cut by CNC machine in each block before they are welded together, Built with heavy steel walls does not suffer from shrinkage or expnsion. Has dual ports for pyrometer probes, matched flow runners, properly located flanges and bolt holes and enough flow capacity to support 1200 plus hp if you can run a large enough turbo and fuel pump!

Your choice on the vertical stack is included in the price here, Most popular is built as a bolt on attachment that has the same positioning, angle and bolt pattern as you will find on a 1066 and other 400 series engines. This allows the use of less costly after market parts, for the turbo, the donut, the sealing rings and the vertical exhaust elbo. It has a built in pad to support the factory cast exhaust elbow and puts the exhaust vertical just in front of the fuel tank, Depending on which tractor you have, you may find the need to notch or shorten the fuel tank to clear the exhaust stack. The cast turbo elbo and sealing rings as well as the "donut" between are available for approx $ 285 additional.

Another choice is a copy of the "original" from Industrial IH engines with a support pad for the vertical elbo. It is made to mount the turbo with the intake side back and the exhaust front as was the factory industrial setup. This setup puts the turbo in toward the center of engine and above the valve cover with a TO-4 mounting bolt pattern. Adapters to go down to the #3 pattern are available.

Another choice currently available and usually for pulling applications is a verticle stack with more height than factory and this gives the ability to run a larger diameter turbo housing and requires you to direct the exhaust on your own design.

DUE TO THE INFLATIONARY TIMES WE LIVE IN; WE RESERVE THE RIGHT TO ADJUST OUR PRICES EVEN IF YOU HAVE COMPLETED THE PURCHASE PROCESS HERE. STEEL CHANGES ON A REGULAR BASIS AND WE DON'T HAVE TIME TO ADJUST PRICING ON WEBSITES EVERY DAY. IF WE CAN'T GET TOETHER WE WILL CHEERFULLY RETURN YOUR MONEY E/MAIL OR CALL WITH QUESTIONS ON ORDERS

This setup will work on a farm tractor application and with proper turbo and fuel settings run from 125 HP to 180 HP and still allow great engine durability!
If you are going to be running high horse power (175 and up) we do reccomend oil cooling jets be installed in the block to provide a margin of protection to the bottom of the pistons.

WE NOW BUILD A SIMILAR TURBO MANIFOLD SETUP FOR DT-400 SERIES ENGINES AS WELL AS THE NEUSS OR "GERMAN" D-310, D-358 AND THE DT-402.

ALSO HAVE THIS DESIGN MANIFOLD BEING TESTED ON Cummins 6BT and 5.9 for convenient under the hood location of exhaust systems on IH and AC tractors that have been repowered with the Cummins 6 B series. These are a great manifold for field use; and for tractor pullers it can be found running up to 1200 HP