Road Dyno: Dahveed's STI before/after ECU reset... bad news for cali subies
#16
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Originally Posted by vaus
another thing to note... boost seems to come up quite slowly with the stock ECU. Dahveed's STI hit a max of 14.5psi at 5002RPM, 11.5 at 3500. Seems awfuly slow to me.
-- Ed
-- Ed
#17
Originally Posted by Krinkov
yes that is definitly not right, all STIs Ive seen hit full boost around 3200rpm, heres mine back when it was stock
-- Ed
#18
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Originally Posted by vaus
Well spoolup depends on load and will differ from dyno to dyno and especially street. The test gear is also important... we used third. Either way, it doesn't seem like boost should come up this slowly. I'd like to log another STI to compare.
-- Ed
-- Ed
#21
Sure... anytime you want, you can come out here. Let me know a day or two in advance to make sure I'm available. Also, I come down to Novato once in a while to visit friends, so we could meet up there too. Although I don't really know of a good straight, flat road around there to do 3rd or 4th gear pulls.
-- Ed
-- Ed
#22
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Originally Posted by vaus
Sure... anytime you want, you can come out here. Let me know a day or two in advance to make sure I'm available. Also, I come down to Novato once in a while to visit friends, so we could meet up there too. Although I don't really know of a good straight, flat road around there to do 3rd or 4th gear pulls.
-- Ed
-- Ed
#24
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Originally Posted by dahveed
I'm pissed about this...car is def. going to the dealership.
#25
Dahveed aka Robin Hood
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don't tell me yours is doing this??
I know the stock shifter makes for a long 4-5 shift, I've had it pop out of gear a couple times during hard shifting, but never actual grinding...
I'm going to get the factory shortshifter, I think it will solve my problem.
FYI my car will be receiving the factory ecu reflash on monday, when it goes in for this boosting problem...
I know the stock shifter makes for a long 4-5 shift, I've had it pop out of gear a couple times during hard shifting, but never actual grinding...
I'm going to get the factory shortshifter, I think it will solve my problem.
FYI my car will be receiving the factory ecu reflash on monday, when it goes in for this boosting problem...
Originally Posted by Krinkov
yeah, and just wait till it starts grinding going into fifth, woohoo
#26
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Originally Posted by dahveed
don't tell me yours is doing this??
I know the stock shifter makes for a long 4-5 shift, I've had it pop out of gear a couple times during hard shifting, but never actual grinding...
I'm going to get the factory shortshifter, I think it will solve my problem.
FYI my car will be receiving the factory ecu reflash on monday, when it goes in for this boosting problem...
I know the stock shifter makes for a long 4-5 shift, I've had it pop out of gear a couple times during hard shifting, but never actual grinding...
I'm going to get the factory shortshifter, I think it will solve my problem.
FYI my car will be receiving the factory ecu reflash on monday, when it goes in for this boosting problem...
of, and stay away from synthetics, this trans is very fussy about fluids and alot of us only had the prob after switching to synth
#29
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Originally Posted by vaus
krinkov...
I'll be in novato this friday for a good chunk of the day and probably night as well. If you can meet up sometime, we can check your car out.
-- Ed
I'll be in novato this friday for a good chunk of the day and probably night as well. If you can meet up sometime, we can check your car out.
-- Ed
#30
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thank god there's a 76 5 minutes from my house that sells 100 octane. should hold me over till i get a utec. car won't be out there till late sept-oct (currently in va,moving to stockton,ca) so cool temps will help to. hope i don't get busted for my exhaust