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rgp6373

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Posts posted by rgp6373

  1. the 797a is only rated to 360 ton but we quite regularly put 400 ton on them .and my mstake that one is a 797a, and this is the first one this has happend to. our mine has had them for almost 8 years now . there are 14 , 797a's in our fleet and 15 797b's as well as 36 komatsu 930e . the 797b is rated to 390 ton in our application and yes i run them but i ususally run the shovels that load them now ( p&h 4100boss )

  2. well i just dropped my truck off to have the mp122h put on as well as new fuel pump , 60lbs injectors and 90mm intake , and a new tune it ran 13.2 @ 99 mph last time but that was without a tune for the tc so i think it would have been in the 12s with the right tune . cant wait to get it back

  3. i am only getting about 4.5 lbs of boost with the 2.9 pulley on the 112 so its mostly the motor pullin the truck . i am hopin for 10 to 12 lbs of boost out of the 122 should give it some snap . i ran an srt8 charger and 300 threw the 1/4 and neither kept up like that cherokee maybe after that they might run him down .

  4. one of my best friends just bought an srt8 cherokee so right after he broke it in it was go time . we did a bunch of races from a roll and a stop and i was always just a half a truck ahead slowly pulling away . i think by the end of the 1/4 mile it would be a full truck . cant wait for my tc and my mp122 . dam fast truck for stock tho way faster than any of the other srt8 cars

  5. i always let it warm up . i got the spring fixed it was on the other head so i think i got a bad batch of springs . so i made an appoinment to get them all replaced . i think i will be splitting the cost with the shop cause they shouldnt break but then agsin there is no warrenty on stuff like that

  6. i just broke my second valve spring in 2 months . they are comp dual springs and i was told they are good for 700hp or more and i dont make that much so what could cause the failure ? it was the outter spring both times different cylinders . maybe a bad batch of springs not sure what could cause a spring to break

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