Search results

  1. Phone Man

    Roller Rockers Scorpion SCP1035BL

    Thats what I heard about using 1.6 on vortec heads.
  2. Phone Man

    Roller Rockers Scorpion SCP1035BL

    Found a nice set where? Does it have a part #? Never heard of using different ratio's at the same time.
  3. Phone Man

    98 tahoe irregular idle

    Yup had that problem.... surging idle. Clean the MAF sensor first. It measures air flow. Is your check engine light on?
  4. Phone Man

    Question about fuel injector assembly and FPR

    Got any codes?
  5. Phone Man

    98 tahoe driving me crazy.

    It may sound stupid but check your firing order, make sure the boots are fully on the plugs and clean the battery terminals
  6. Phone Man

    Erratic Fuel Pressure Video

    Yup. New cap, rotor, wires, plugs, zero'd timing, CASE relearn, adjusted valves, vacuum steady, cleaned maf, seafoamed, etc... the list goes on. Have you ever seen pressure bounce like that before?
  7. Phone Man

    Erratic Fuel Pressure Video

    I'm shining a Chevy Bowtie logo in the sky for Sunlit Comet to show up like Batman for this one! :) HELP Sunlit Comet! Your comments are needed!
  8. Phone Man

    Erratic Fuel Pressure Video

    Nobody? Really?
  9. Phone Man

    Hard start and won't rev past 3500

    Change the fuel filter first.
  10. Phone Man

    hi im new to the forum and was wondering bout a programmer

    I bought an AutoCal from Black Bear Tuning. It comes with an initial tune and a few more for future changes. The software is EFILive. Tuning is a real science and experience is necessary. Unless you are going to devote a lot of time and energy to really zone in on tuning, then imo get it done by...
  11. Phone Man

    Erratic Fuel Pressure Video

    Hi all, I'm battling a p0300 issue and have come down to fuel pressure. This is what it looks like on video. Shouldn't the gauge be somewhat steady? Also it looks a bit low to me. What do you guys think? Just about everything on the truck is new as far as sensors, cap rotor wires etc...
  12. Phone Man

    Roller Rockers Scorpion SCP1035BL

    Sorry no close-ups. I did a lot of reading on here and other forums and the conclusion was that the push rods will rub because of the 1.6 geometry. I would look into it more. Maybe it's only specific to vortec heads?
  13. Phone Man

    Truck dying while driving and idling, need help!!

    Check your fuel pressure.
  14. Phone Man

    should I buy a 97 yukon 5.7 vortec 4x4 thats not running

    Spend a bit more for a running 2 door instead.
  15. Phone Man

    Fuel Pressure

    Ok thanks. Actually have P0300 issues up the ass and im taking shots in the dark now.
  16. Phone Man

    Roller Rockers Scorpion SCP1035BL

    Nope, push rods are the same. I went with a stock 1.5 ratio cause you have to elongate the area in the heads for the push rods of you go with 1.6 ratio. I think it just makes sense to have it full roller since the cam is anyway. I'm not sure about HP but this truck does move well for the weight...
  17. Phone Man

    Fuel Pressure

    Not the fuel gauge, pressure testing in the rail.
  18. Phone Man

    Fuel Pressure

    Okay this may sound stupid but I just checked my fuel pressure with an actron guage and it bounces really crazy between 50-55 PSI. I have never seen a gauge vibrate between readings that much. Is that normal for a Vortec or is my fuel pump going. Key on PSI 60, key off PSI 45, barely any...
  19. Phone Man

    Roller Rockers Scorpion SCP1035BL

    Hello all. I just want to share my experience with my install. I purchased a set of Scorpion Roller Rockers1.5 ratio part# SCP1035BL. These are really nice and made in the USA. All went well. They are really well made AND fit under stock covers! This was a big plus for me cause taller covers...
  20. Phone Man

    Oil filter, STUCK.

    P.S. put the screw driver in on an angle to pierce opposite sides to get good leverage and not rip the side apart like a beer can...learned that the hard way.
  21. Phone Man

    New, MAF, IAT, + Tune Up and Running RUFF!!!!

    Agreed. BWD is rock bottom crap and Ive had Bosch o2's and they are really the worst. Get some quality parts before you start chasing ghosts.
  22. Phone Man

    Headers

    I have a set of JBA stainless shorty's and they have been great. They bolt right up to the the stock exhaust. Long headers are probably prefered but require custom exhaust.
  23. Phone Man

    TCC Solenoid

    Hey Sunlit, Probably will change both while i'm in there. Do you have part #'s?
  24. Phone Man

    TCC Solenoid

    So I've been having lock up issues for a while and thought i'd change the solenoid but there seems to be two types. One that takes a plug connection then another that has two wires hanging off of it. Any idea if one is for an early 4l60e? Got a 99. Thanks
  25. Phone Man

    P0300 Battle

    Yup. I have a Scan Gauge II hooked up all the time. When ever the code pops up, I just reset it. Happens just about every time I use the auto starter AFTER driving somewhere. Even though the spider is new, I'm going to check the fuel pressure again to see if it leaks down too quick.

Forum statistics

Threads
133,457
Posts
1,885,796
Members
98,613
Latest member
Kooter

Latest posts

Top