Recent content by alphadog777

I'm gunna need to watch my timing again. I only ever saw 25 degrees on my x4 with 91. But yes. I experienced the same timing with e85. 29 timing very early, climbs up to 30... Gasoline on the other hand the timing seems to climb with rpm.

No. you are correct. And I will be doing that very soon . second video to come to verify and or correct the results.

I'll have to watch that.

I wasn't watching lambda through the curve. But yea it runs around 1 I think. I'll have to check it again maybe im crazy. I know for sure that e85 vs 91 is 5 degrees advanced and that 5 degrees comes on a lot quicker. This test is flawed to an extent. Only way to correct and or confirm the...

1-2 gallons remained. It was in 5 miles to empty. I put 15 gallons of e85 on top. Drove it for 5-7 mins on the dyno before my e85 pulls. I think the big issue was poor quality winter e85 and it mixing with the gas. Probably e50-60... I'm gunna do another dyno day with just e85 to confirm it all

I show a 5 degree timing advance on good e85. The test was flawed and im positive I'll pick up more power with pure e85. I'm guessing that was more like e50-60.

Agreed the test was flawed in that way. I'll be doing another dyno day here very soon. Another video to come of just e85.

I'm showing 5 degree timing bump. Lambda at around 1 for both.

Straight from Lund racings website

No I did not flush fuels. Was 5miles to empty. I put 15 gallons of e85 on the existing gasoline. This probably ended up at e60 or so... I drove it for 5-7 mins on the dyno and watched my air to fuel meter drop...Timing increase from 91 to e85 is 5 degrees. 25 vs 30 degrees advanced.

[ame] excuse my novice editing skills :hail:

Just Steeda CAI, x-pipe and muffler delete. running lund racing flex fuel tune.

excuse my amateur editing skills :P:headbang: