VE 1/4 mile times only data base. - Part 1

[Alex(AUS)]

Cheers. I think i now have the quickest stock 6l80 in australia, if not the world... I'm looking for other results. (not that it means anything of course) lol

Well done Dave!

Not using meth any more? How do you deal with the injector ECM limits?

Alex

[Tre-Cool]

Well done Dave!

Not using meth any more? How do you deal with the injector ECM limits?

Alex

I removed the meth tank for the new surge tank and twin 044 setup. IAT's were a bit killer though, good thing is the e85 helps out a bunch anyway.

Injector limit is not really an issue. i just deal with the available spark map available, which is roughly half of what i had before. beefed up the numbers for the torque model calculations and away i went.

I've got a tip to try out to get some resolution back, but im not in a hurry to test it out yet.

[sportwagon]

Raised the bar a little higher last night, nearly got my 9 second pass. haha

Thats a certain 9 if you had the weather we had there last week and the track had some more rubber down for traction,well done dave are you still running the standard A6.

[Tre-Cool]

yep, $1500 wrecker special. :-)

didnt even drop the oil out of it when i put it in. just topped the converter up.

[white lie]

Well done Dave, just keeps getting better and better. Need a chute soon?

What size/type of injector do you run?

[Tre-Cool]

Well done Dave, just keeps getting better and better. Need a chute soon?

What size/type of injector do you run?

needs a chute at 140mph. using xspurt 1000cc injectors

[sportwagon]

If you go sub 10 wont they boot you dave ?.

[Alex(AUS)]

I removed the meth tank for the new surge tank and twin 044 setup. IAT's were a bit killer though, good thing is the e85 helps out a bunch anyway.

Injector limit is not really an issue. i just deal with the available spark map available, which is roughly half of what i had before. beefed up the numbers for the torque model calculations and away i went.

I've got a tip to try out to get some resolution back, but im not in a hurry to test it out yet.

It would be good to see the fuel setup.

Which torque model calculation table are you referring to?

Alex

[Tre-Cool]

It would be good to see the fuel setup.

Which torque model calculation table are you referring to?

Alex

in the ecu there are tables for torque calculation that affect the reported torque figure to the tcm. as my vve numbers are now half of normal values i need to essentially double them up and them some to get a decent reported figure.

Surge tank holds a good 6-8litres and has 2 x 044 pumps that feed a single -8 line.

If you go sub 10 wont they boot you dave ?.

That's the plan. then i dont need to take the car back. :-)

[SSUte01]

Kudos! That's a brilliant effort. Out of interest, what sort of TCM reported shift times are you getting for the 1-2, 2-3 and 3-4 shifts.

[Tre-Cool]

Kudos! That's a brilliant effort. Out of interest, what sort of TCM reported shift times are you getting for the 1-2, 2-3 and 3-4 shifts.

I work off the logs and the time it takes from the tcm reporting its changed gear to the rpm actually dropping. Generally around the .9 second mark.

I also launch in 2nd gear. 1st gear would be pointless.

one of my runs that night had me wheelspin off the line and go straight into 3rd gear and it still ran 10.9 @ 136. That'll teach me for trying to start my burnout in 3rd gear with the stock lsd.

[SSUte01]

Again, well done. The 6L80E can be a very good thing when the effort is put in. Are you sure it's 0.9 sec, it sounds far quicker than that on the video, I would've thought more like 0.2 or better?

[Tre-Cool]

Again, well done. The 6L80E can be a very good thing when the effort is put in. Are you sure it's 0.9 sec, it sounds far quicker than that on the video, I would've thought more like 0.2 or better?

Yeah 0.2 would be how quick it is. the 0.9 is the time reported in my logs from the point it says it's gone from say 3rd to 4th and the actual rpm dropping. the transition as it were from each gear is very quick.

What's also interesting is the fact that even though im doing 1.5 - 60's it's doing this without full throttle, as it appears the ESP system is pulling the throttle back.

Example: 10.009 Log

[Tre-Cool]

10.035 Run

[50SHADES]

Had a successful night at WAW with my daily

12.610 @111.66mph
1.995 60ft

Pretty happy with full stereo, no cam or converter, 20`s
Confident of maybe another 1/10th just in the shift points