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  1. J

    Built lb7 trans in lly

    It works no codes Only difference is g trim solenoid really. I have swapped lb7 and lly valve bodies Trucks did not get at all pissed off Sent from my SPH-L300 using Tapatalk
  2. J

    Porting to reach high rpm breathing

    Yes jeremy wagler and brodax. Just spend the money You will be less into them and they flow 300 cfm unported. I bet 400 cfm with a good port job. That 3000 crank hp worth of air Schied billet 6.7 eat your heart out. Haha Sent from my SPH-L300 using Tapatalk
  3. J

    New garret gtx4088 - sema

    Mark, I was sort of being sarcastic about chinese billet knockoff wheels. I do like how the 4094avnt performs with the 64mm lly front cover and wheel though. I just play around you are the expert Mark. But this is how we all learn stuff. Thanks Sent from my SPH-L300 using Tapatalk
  4. J

    Porting to reach high rpm breathing

    Fahlin Racing if you are really looking to get some good flow you need more meat in the casting. Get with Mark Broviak on here and buy a set of Brodax heads I bet you may find the answer you are looking for.
  5. J

    New garret gtx4088 - sema

    Ok so we buy a gtx4088 and rob the compressor wheel, a core lly front cover set to put it in, and the back half of a gt4094avnt turbo. If Garrrett won't sell the wheel seperate go to alibaba.com hahahah
  6. J

    Valves Recession

    If the heads were overheated plan on injector problems as well. The heads are the heat sink to cool injectors. hopefully it is all fine good luck
  7. J

    Valves Recession

    So then that would cause overheating, the op did not mention overheating, but if the heads were dry of coolant yet the coolant was still circulating in the block but not the head would the ect actually read hot? Could the heads be getting hot enough to make a popping sound? I say it would be...
  8. J

    Valves Recession

    Are rockers or upper valvetrain dry from lack of oil? Maybe backwards gaskets blocked a passage. Idk because I never tried flippin gaskets lol Sent from my SPH-L300 using Tapatalk
  9. J

    That feeling we all dread

    Not an oven? Sent from my SPH-L300 using Tapatalk
  10. J

    That feeling we all dread

    Like a scraper. That's a good point and I really never thought of it that way. I use the bore/accumulator buddies a good bit and I guess knock on wood never had a problem. A full annular tcc valve is chamfered in order to help reduce oscillation, and they do not pack contaminants in...
  11. J

    Valves Recession

    I am not totally sure but I think he was saying that the heads were milled but the valve seats were not touched. You would know better than me but the only spec I could find was installed height for the valves and valve guide wear.
  12. J

    Valves Recession

    Take valves out and mill the face. They are usually just .005" above the head. I think the spec you want does not exist because the heads are not to be resurfaced. You could also use grade c head gaskets they are the thickest. Or you could measure piston potrusion. If the valves were hitting...
  13. J

    That feeling we all dread

    Bore buddy? Sent from my SPH-L300 using Tapatalk
  14. J

    That feeling we all dread

    yup its the e shift valve stuck. Its the center valve in upper valve body. To confirm this drop pan and pull fluid pressure switch. Take scan tool under truck and monitor tfp data. Use pencil eraser and gently push buttons on switch to verify they change. SWITCH MUST BE GROUNDED TO CASE DURING...
  15. J

    hello from Delaware

    Welcome from Maryland.
  16. J

    Porting to reach high rpm breathing

    Isn't the ultimate goal to make our pump as efficient as possible? Sent from my SPH-L300 using Tapatalk
  17. J

    Ngm diesel racing engines

    Wade and Dimitri both have wicked fast duramaxs and both get help from industrial. Wade has nice products and lately has been great on pricing. Maybe everyone here could give a guy a chance. The block deal was 6 years ago. Sent from my SPH-L300 using Tapatalk
  18. J

    Tranny issue?

    Works on a dodge. But the 47re is a wonderful trans and loves added power. Sent from my SPH-L300 using Tapatalk
  19. J

    Porting to reach high rpm breathing

    In a diesel there is minimal overlap and typically high drive pressure so overlap is counter productive unless you just have to have egr. Sent from my SPH-L300 using Tapatalk
  20. J

    Porting to reach high rpm breathing

    I always thought the diamond shaped valves layout was a function of rocker arm and bridge design. The swirling air may help scavenge remaining exhaust gas from cylinder if there was a considerable amont of valve overlap and reasonable drive pressure. Sent from my SPH-L300 using Tapatalk
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