kshansen, the 1710 changed into the VTA? 28 with a revised firing order, compression (Piston top ring hight), including the twist over exhaust manifolds, that is half of left bank hooked to half of right bank through the turbo's to give a more balanced engine, I have rebuilt about 6 or 8 of these engines and think of them as 2 14 litre engines stuck together, they have to self seek the fuel from a lower point than the injectors or lower than the PT fuel pump is best, if being fed from a head of fuel the injectors leak fuel into the cylinders resulting in a bit of work to put things good, the engine I spoke of in my earlier post was pulling fuel from a 40 gallon control tank mounted into the base of the Set, sadly the Farm Billy and Mr Money Bags hooked this engine up with a direct feed into the engine fuel system from a high set massive fuel tank, this generator was fitted with 2 block heaters and like all generators kicks up to full lick instantly the A.M.F. control is tripped, Mr Money Bags thought I was going to put his smashed to bits engine back to run for now't, he looked sick as a Dog when I pointed out the fuel feed modification that he had instigated. tctractors