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Crap!
Just had my car serviced and the door lock fixed under ext warranty.
I thought my header was a bit loud...so I got them to check the bolts and they were all loose! I forgot to tighten them after i fitted the header 12 months after the header heated up.
Cars smoother and quieter now and seems to have more low rpm power/torque.
Looks like my car was dynoed like this so I must have been robbed by at least a few kw.
Oh well ill do my next mods and redyno!
just curious mate would you say the jtune mild flash was a good buy? or better to spend the 1grand on something else?
Honestly i kinda forgot what it was like without it. I pretty damn sure my basic combination of I/H/Cat + reflash has done a fair bit. Its a lot more drivable. Im hoping it will come alive with some basic additional mods like RBC etc. I fairly confident its knocked off about .7 from 0-100km conservatively. Not that thats a real useful comparison.
Im about to order the RBC intake manifold. My question is:Quote:
Originally Posted by Suntzu
Given I have the Jtune Mild flash, which leans the car out a bit, you can see how flat my A/F is in th above graph versus justins with a stock tune, and given I have a 5000rpm vtec point...
..Do you think the RBC might make my car a bit lean? I mean it does richen up a bit at 6000rpm due to the reflash, and justins really starts to lean off, so im hoping i got plenty of safe room for any extra leaness that the RBC should deliver.
It looks like Jtune have removed the leaness spike at 6000rpm and made it stable. Im hoping this will be an avantge when i install the RBC.
Any comments engine gurus?
dont forget your prob actually running one unit richer than what the dyno graph says... my wideband a/f logger says its 12 when the dyno reads 12.5-13...Quote:
Originally Posted by Suntzu
aslong as your below 15 you'll be fine! plenty of room to play with... besides, the stock ecu will learn and adapt to all that extra air :thumbsup:
13.5:1 is the leanest I'd ever go....
Some say my balls are big, but they are not big enough to go for 15:1!
heres my dyno:
http://img368.imageshack.us/img368/9079/dynoyu1.jpg
btw mod list is
j's racing intake
maxim headers
2.5" xforce metal cat
nst pulleys
^^ Excellent! Looks like a slightly earlier VTEC point might help with that torque hole. Maybe 200-500rpm earlier.
^^^ cheers =D
haha yer torque hole sucks! damn too bad ecu aint next on ma list haha
thats killing my 118kw and i got similar mods and Jtune! Nice results man. Whats a normal stock on that dyno.
wait till i fit my RBC and ill be baaaaack!
from the dyno dayQuote:
Originally Posted by Suntzu
Cranial - CL9..............110.6kW, i think he was stock, not sure as id already left(b4 he came).
Crapdaz - CL9.............. 113.6kw similar mods to me
tahts the other euros that went that day
You don't have the Toda header... that makes the biggest difference!Quote:
Originally Posted by Suntzu