Web3 May 2012 · My question is: how can I know the scan_enable to the scan registers meets the timing or not? As we konw, scan_enable should fall from 1 to 0 when the shift phase is … Web11 Jan 2009 · Service consultant. Vocational, Technical or Tra... 13,108 satisfied customers. Chevrolet K2500 4x4: 1999 chevy k2500 7.4 (old body style). 1999 chevy k2500 7.4 (old …
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Web28 Aug 2024 · Connect timing light to number 1 spark plug wire. 2. Start engine and run at 1300 rpm until it reaches normal operating temperature. 3. Stop engine and connect the scan tool or timing tool to the DLC connector on the EFI/ MPI wiring harness. 4. Start engine, allow rpm to stabilize. Web13 Feb 2024 · How to Set Timing on 5.7 Vortec Without Scanner? Setting the timing on the 5.7 Vortec without a scanner can be achieved by following the steps below. First, you are … christmas card to mother in law
can u set distributor timing on a 97 chevy 5.7 without a …
Web31 Mar 2024 · Just youtube search, timing a 97 vortec 350, or 5.7l. And videos should pop up. I can tell you this though. You need a live data scan tool that can read timing, and you have to rev the engine to 1000RPS I think, then set the timing on the code reader as close to zero as you can. Then lock down the distributor, and your set. Web13 Sep 2009 · The only way to do this is with a scan tool. You must read what's called the cam offset on the scanner. it's basically a timing reading. adjust the distributor until it reads 0 plus or minus 2. Keep in mind it' wont update until you rev the engine over 1500 RPM so make an adjustment and rev the engine before going to look at the cam offset again. http://blog.obdii365.com/2024/08/31/launch-thinkcar-thinkdiag-obd2-scanner-using-tips/ christmas card to love