cranny... need yer help again with JDM tune

cranny · Post by **cranny** » Mon Jan 12, 2009 12:15 pm

here i want you to try this.

btf · Post by **btf** » Tue Jan 13, 2009 10:03 am

here, few knocks

cranny · Post by **cranny** » Tue Jan 13, 2009 9:31 pm

here you go , try again , always relay how the car feels every time buddy. where you notice changes , anything , lol.

btf · Post by **btf** » Thu Jan 15, 2009 12:52 pm

datalogged. ok there's something i noticed. maybe its since the last map or the one before it, but now when im in 2nd gear, the car goes up to redline, sticks at around 8,000rpm for a bit then goes up to redline. i guess its wheelspin.. but thats more power nevertheless. this map did make the car a bit louder if im not mistaken.

cranny · Post by **cranny** » Thu Jan 15, 2009 6:15 pm

well thats a good thing my man , lol. after we get our WOT tuning good , well tackle part throttle tuning.

heres updated , lets have another one buddy.

btf · Post by **btf** » Fri Jan 16, 2009 2:08 pm

datalogged both 3rd and 4th gear. i filled with 98 but a different brand. Total is the best here, but i cant always have it. i try to as much as possible. car does feel faster. btw when i sometimes check out the graph of my datalogs, i notice that sometimes when the car is at thre rev limit, the engine spins faster than 8600. does this really happen or is it just inacurate? is it dangerous?

cranny · Post by **cranny** » Fri Jan 16, 2009 7:23 pm

here you go buddy , looking good.

btf · Post by **btf** » Sun Jan 18, 2009 3:20 pm

weather is better, dataloged. not much difference, less knocks though.

cranny · Post by **cranny** » Sun Jan 18, 2009 4:58 pm

your WOT is good , done. heres what i want you to do now. load this map on kpro , set the ecu in open loop , and give me at least a 20 minute datalog varying driving conditions. lets part throttle tune it now.

rikitaun · Post by **rikitaun** » Tue Jan 20, 2009 6:00 am

I see your log and the A/F in my opinion is too lean

You have 0.95 lambda (13.8-13.9 A/F) in all range of revs (WOT),
i think is better for the live of the engine 0.90 lambda (12.8-13.0 a/f)

cranny · Post by **cranny** » Tue Jan 20, 2009 9:22 am

i dont know what datalog your looking at but its not high 13's the whole rev range at all.

rikitaun · Post by **rikitaun** » Wed Jan 21, 2009 12:11 pm

cranny wrote:i dont know what datalog your looking at but its not high 13's the whole rev range at all.

:( :( :( sorry men, I'm lookig old datalog. The last (16-01-09datalog.kdl) it's perfect ;)

btf · Post by **btf** » Fri Jan 23, 2009 5:12 pm

cranny sorry for the delay but my car's been in the shop. and i need a new clutch. will datalog soon, again i cant thank you enough. car now is a completely different animal. fuel consumption is a bit worse now but i think that would be solved when we part-throttle tune.

btf · Post by **btf** » Tue Jan 27, 2009 1:48 pm

update: car's rims are being refurbished and resprayed. raised my clutch a bit so it should hold a bit more. should be finished by sunday

btf · Post by **btf** » Sat Feb 14, 2009 5:22 pm

installed the hetshield, installed the new clutch and done with the rims. i figured we'd need some fine tuning WOT because of the heatshield maybe. i datalogged, i knw the end of it is useless but i forgot to stop recording. i'll do the 20 minute datalog in the coming couple of days. any tips for me to be able to cover what you want? i mean for varying driving conditions