71 C-10 5.3L swap questions

[Shon]

Originally Posted by 6D8_C10

No Im getting it. It sound like a lot of tuning on the computer to change it from Open to Closed loop system.

A stock set up does not take that long, add in other parts, ie headers, cams, etc we usually have 10hrs in drive time before I give back to customer.
Some take more some are less but once all said and done it averages 10hrs.

[smokinstang70]

For my application it is just a simple swap... no performance upgrades. I want to make it as SIMPLE as possible. I currently don't have a MAF (truck had one but it was damaged when i pulled the motor). My plan was to keepit a simple as possible... run a MAF and the front o2 only.

[Shon]

Originally Posted by smokinstang70

For my application it is just a simple swap... no performance upgrades. I want to make it as SIMPLE as possible. I currently don't have a MAF (truck had one but it was damaged when i pulled the motor). My plan was to keepit a simple as possible... run a MAF and the front o2 only.

if it was mine, I would get the IAT pulled out of the MAF and run Speed Density and Front O2s.

[dkauffman05]

Do some of the maf sensors have the iat built in? I have a 2000 harness truck harness and I don't seem to have a iat plug.

[BuiltwithIvy]

I used lt1swap.com and had great results, well, once I realized I wired something backwards, mostly due to the fact that I cannot read.... well, I get overly excited i guess

[clinebarger]

Originally Posted by dkauffman05

Do some of the maf sensors have the iat built in? I have a 2000 harness truck harness and I don't seem to have a iat plug.

All LS truck engines have the IAT sensor built into the MAF sensor.