Recent content by vizionwolf

  1. V

    Cam and springs on l31 motor

    What is the most lift I can do without getting the heads modified I have 550lift valve springs but heard something about the heads themselves having issues and also any lifters anyone suggest to get for it and also cams to
  2. V

    Runs then when it sits a idle eventually it’s loses spark

    Did not use a spark plug tester won’t have it for a little so just ended getting a good ground for it and the distributor cap rotor wires and plugs are all new the coil was not hot to touch at all and when seeing if it’s cracked or carbon tracked what will it do if it does. One thing I noticed...
  3. V

    Runs then when it sits a idle eventually it’s loses spark

    I did test it to my knowledge it seems weak
  4. V

    Runs then when it sits a idle eventually it’s loses spark

    So has good fuel pressure even when it starts to die reads 55-60 replaced cam sensor truck runs longer than it did before but just does this about ten mins later than before when it dies it seems like the spark is weak
  5. V

    Runs then when it sits a idle eventually it’s loses spark

    So the truck has a different motor in it now it is a 350 vortec still just came out of another truck that had no issue. It now will only runs for about 20 mins from cold to idle temp and starts backfiring really bad and eventually dies seems like low spark the only differences is has open...
  6. V

    1997 c1500 5.7 vortec crank but no start

    Has fuel no spark
  7. V

    1997 c1500 5.7 vortec crank but no start

    So I have made sure the distributor is in correctly the only thing I’m not sure is how do I tell on the scan tool if they are synchronized or not
  8. V

    1997 c1500 5.7 vortec crank but no start

    So on this truck I have redone timing new distributor, plugs and wires, and I have been taking parts off a running truck which I took the crank sensor the ignition coil, pcm, made sure all fuses are good, mass air flow and entire air hat.
  9. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    Alright thanks will find out eventually project just keeps changing
  10. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    Any pictures of the tps and the tach signal wire and trans wire would be very much so appreciate
  11. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    Yes please would be much help and also what tps did you get for the carb
  12. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    How did you wire up the tps to work?
  13. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    Hey if you could interested in doing the same just not sure on trans how you got that to work and the gauge cluster?
  14. V

    Carb swapped ‘97 vortec - SUCCESS!!!

    Hey was wondering on any info when it comes to thing specifically do all the gauges work, how does the trans shift itself(does it do it auto like factory), and what distributor set up did you do I bought a ready to run set up just haven’t done it yet.
  15. V

    1997 c1500 5.7 carb

    Also quick question just had a new issue come up this morning due to having a bad block we are switching to the vortec block but we don’t wanna buy a different cam we have a flat tappets but the lifters won’t fit in the vortec block do you know if there is flat tappets that will or if it is safe...
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