Results 1 to 10 of 18

Thread: Calc.Vet saying VE should be 3.5+ g*Kelvin/kPa

Threaded View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Senior Member
    Join Date
    Nov 2013
    Posts
    196

    Default Calc.Vet saying VE should be 3.5+ g*Kelvin/kPa

    Hey guys, I'm running CALC.Vet procedure with LC2 wideband. I've been making maps, and it keeps trying to tell me that the WOT cells (95kPa , 6000rpm) should be corrected to above 3,6 g*Kelvin/kPa.
    Is that a normal value? I mean, as I climb in the RPMs in the column, they seems to progress linearly. If it doesn't look right, can you help me figure out what I'm doing wrong? I am applying the filters, and hiding low cell counts.

    6.0L LQ9. Longtubes. 228R cam on a 115 LSA. LS6 intake.

    I am using LS1 injectors and have made sure to use the correct pn injector tables. The FPR is a brand new AEM unit, NOT vacuum referenced(injector tables scaled correctly). Fuel pressure stays at 58 psi for the entire run(camera on the fuel pressure gauge in the trunk).

    I've never been able to find someone with a similar setup that has posted their tune, so I'm just wary of numbers that are that much higher. I thought that airmass would max around peak torque, but these numbers don't start to fall off till 5600rpm.

    Attached is my current tune, (anyone looking, I wouldn't use this for comparisons for their own projects.) and my log. I go WOT at frame 902(2nd gear pull). Also I am using MAP "D" for my Calc.Vet map.

    I really appreciate anyone that can take a look, or comment on the numbers. Oh, for anyone wanting to just paste them into Excel, the Ve numbers (g*K/kPa) for column 95 kPa and rows 2000 to 6000 rpm :

    2.667
    2.640
    2.871
    3.170
    3.247
    3.523
    3.587
    3.651
    3.703
    3.676

    One last thing, I do a fairly steady cruise at frame 2700 for a while...should my WB02 cycle like that or does yours stay rock steady?
    Last edited by Jetmech442; September 24th, 2015 at 08:03 AM. Reason: asking about WBO2 reaeding

Similar Threads

  1. Replies: 83
    Last Post: September 5th, 2023, 12:30 PM
  2. Calc VET Again
    By pormgb in forum Gen III V8 Specific
    Replies: 6
    Last Post: September 8th, 2013, 03:54 AM
  3. Help on my first calc vet
    By 400ss in forum Gen III V8 Specific
    Replies: 23
    Last Post: January 25th, 2013, 10:18 AM
  4. Calc vet ???
    By Chuck L. in forum Gen III V8 Specific
    Replies: 8
    Last Post: September 8th, 2011, 02:12 PM
  5. Calc.VET, VET Map Average is all 0.0?
    By n8dogg in forum Gen III V8 Specific
    Replies: 3
    Last Post: July 15th, 2011, 02:20 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •