With Dyno Session #2, the rwtq actually is more overall, just the way it came into it was different. I am going to look into the acutor adjustment to remedy this. Though there was only a 4rwhp difference between the dyno sessions, the truck is much stronger on the road and I feel it is due to the latest round of modifications.
With Dyno Session #3, the only change I feel that had any impact was the brand of gas. I have always felt that BJ's Warehouse Club gas is the best gas. The reasoning behind this I get 20-30 miles per tank more vs. any other brand and the truck always felt slightly stronger. The numbers speak for themselves.
With Dyno Session #4, I put on a MAC CAI for a 90 MM MAF at the end of Dyno Session #3 and the truck lost rwhp, a lot. But to be fair, I decided to give the truck a few days to learn the new modification. It paid off I consider big time The truck is now faster after this modification was learned. The only problem I have is that fact that my A/F ratio is way, way to rich. CLICK FOR THE A/F RATIO.
With Dyno Session #5, I put on a Metco 4lb lower pulley and tuned the computer using a Superchips Chip at Big Shot Dyno in Hudson, OH. The truck is much stronger and the numbers prove it.
With Dyno Session #6, I have simply put some mileage on the truck and it is breaking in. The truck has almost hit 110 MPH on a 600 DA night, so it has to be making some power.
DATA LOG LAST TEN DYNO PULLS
Numbers are corrected to SAE for a fairer comparison.
K&N panel filter
BBP
RWHP: 353.7
RWTQ: 424.2
CLICK TO SEE DYNO GRAPH
0W-20 Mobil 1 synthetic oil
Airbox opened up slightly
Water Wetter in I/C
44 psi in tires
RWHP: 357.7
RWTQ: 429.3
CLICK TO SEE DYNO GRAPH
Went from Citgo 93 to BJ's Warehouse Club 93.
RWHP: 362.7
RWTQ: 430.7
CLICK TO SEE DYNO GRAPH
Put on a MAC CAI and let the computer learn to it.
RWHP: 369.4
RWTQ: 433.4
CLICK TO SEE DYNO GRAPH
Put on a 4lb Metco lower pulley and tuned it using SCT.
RWHP: 401.1
RWTQ: 487.4
CLICK TO SEE DYNO GRAPH
Just more miles on the truck..
RWHP: 405.7
RWTQ: 496.7
CLICK TO SEE DYNO GRAPH
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