 Performance ECU?, ST205 |
 Apr 29, 2011 - 5:37 PM
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Enthusiast  Joined Dec 7, '10 Currently Offline Reputation: 1 (100%)  |
Darn factory ECU won't let me change anything without blocking everything...I want to install a boost controller in the future...I guess I'll have to mod the ECU too. Anyone know what would be my options for this kind of mod?
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May 1, 2011 - 11:15 PM
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 Enthusiast Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
Well, you may not even reach 17 in 1st, it doesn't load up the engine and turbo enough to do so
When you tune boost in 3rd gear, 1st and 2nd will naturally boost lower, while 4th can load up the turbo more than 3rd, the wastegate should hopefully be able to keep up in other words tune your boost in 3rd gear to 17psi, everything else should automatically fall into place -------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
Posts in this topic
TheChildOfTheSea Performance ECU? Apr 29, 2011 - 5:37 PM
soulshadow AFC,
or here try this, I got their wideband o2 s... Apr 29, 2011 - 6:15 PM delusionz You don't need to touch the ECU to lower or ra... May 1, 2011 - 1:14 AM delusionz And factory ECU is mapped to ~17psi, 18psi brings ... May 1, 2011 - 1:21 AM TheChildOfTheSea I see...so what would you suggest? May 1, 2011 - 1:42 AM delusionz Boost controllers? Depending on your budget at the... May 1, 2011 - 5:47 AM TheChildOfTheSea Ok! and let's say I buy one of those, I ha... May 1, 2011 - 11:07 AM delusionz Yeah, or drop down to 3rd gear on the highway and ... May 1, 2011 - 3:04 PM TheChildOfTheSea Aye I'll do this Thanks for your precious inf... May 1, 2011 - 6:50 PM TheChildOfTheSea Oh another thing, the BC won't mess up with th... May 1, 2011 - 6:58 PM delusionz nah it's sweet, if it's a programmable one... May 1, 2011 - 7:53 PM TheChildOfTheSea Ok! I get it
Right now, I'm at 13psi on 1... May 1, 2011 - 8:23 PM TheChildOfTheSea ALright thanks! and do I need Dyno to tune it ... May 1, 2011 - 11:54 PM delusionz Nah just 3rd gear on the road, get someone to do i... May 2, 2011 - 1:05 AM TheChildOfTheSea you make it sound easy haha May 2, 2011 - 1:46 AM
TheChildOfTheSea Ah another thing...where should I put the BC modul... May 2, 2011 - 2:10 AM |
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