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The mkiv Supra Owners Club

Some nice curves...


cheekymonkey
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Ryan.G wanted me to post the power curves from last night.

 

I've officially maxed out my j-spec tubbies now, so no more engine mods allowed until I go single! :(

 

Note that you won't be able to get these curves from a stock ECU so just a reminder that this is mapped TTC mode.

 

Really happy with the power figure and the real world performance of the car now, bring on RWYB!

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Thanks for posting them James

 

Will add them to my other supra plots ready for the dyno compare application i have someone working on for my wersite.

 

I have to say i honestly think this is the most power you will get out of a TT system safely. I could of obviously gained abit more from leaning out the AFR abit but the EGT's then become an issue as i found. Running the slighty richer mixture though enabled me to squeze in another couple of degrees.

 

Going in this car last night reminded me of how quick a well setup TT car be. Espically with 440fltb of torque :)

 

Ryan

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This is interesting....

 

Here is a print of Daryls old TT setup @1.2bar, Done at SRR

 

http://mkivsupra.net/vbb/showpost.php?p=1565801&postcount=44

 

Over laid below onto last nights graph at SRR

 

Specs

 

Blue line is TTC 1.1bar

Gold line is Seq 1.2bar

 

Dotted line is the torque

 

Both stock Engines and with Side mounts

 

http://i14.photobucket.com/albums/a346/Fletchy/SEQVsTTC.jpg

 

Ryan

Just out of interest what sort of power increase can you expect to gain by adding a FMIC over a SMIC when running stock TT on a uk spec i ask this question because i am considering the Hks type s for mine at the moment. Assuming all other variables are the same i.e components, external air temps fuelling etc.

 

Cheers chris

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Just out of interest what sort of power increase can you expect to gain by adding a FMIC over a SMIC when running stock TT on a uk spec i ask this question because i am considering the Hks type s for mine at the moment. Assuming all other variables are the same i.e components, external air temps fuelling etc.

 

Cheers chris

 

If you are keeping the rest stock there is no point going to a FMIC unless your side mount is knackered, even then I would just get a new SMIC

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This is interesting....

 

Here is a print of Daryls old TT setup @1.2bar, Done at SRR

 

http://mkivsupra.net/vbb/showpost.php?p=1565801&postcount=44

 

Over laid below onto last nights graph at SRR

 

Specs

 

Blue line is TTC 1.1bar

Gold line is Seq 1.2bar

 

Dotted line is the torque

 

Both stock Engines and with Side mounts

 

http://i14.photobucket.com/albums/a346/Fletchy/SEQVsTTC.jpg

 

Ryan

 

Some nice figures for the TTC questoin > Was darryl's set up via a stock ECU or was that mapped too ?

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Daryl's was using the stock ecu but running more boost.

 

Charlie commented last night that Daryls was the highest hp BPU supra he has seen on a stock ecu. Maybe Daryls had some sneaking hybrids :)

 

Ryan

 

Some nice figures for the TTC questoin > Was darryl's set up via a stock ECU or was that mapped too ?
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