OldHead-MKV-Owner
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Yeah, it is. Literally did one pull. I okay'd it as I always have E in it. Just wanted something for emergencies. We didn't have the dyno all day and I wanted him to focus on the E tune
What did you do to your Supra today?
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digatron
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Yeah that setup is mad loud. Got me state reffed in my state lolI drove down to Chicago this morning, met @zrk and @Jesse DaBears , and they offered to install the RK Titanium single-exit exhaust I bought from Zack while I was there.. which I couldn't turn down. However, what doesn't turn down is the volume on this Track exhaust, especially with a catless downpipe ?
digatron
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I would die for those gas prices.
Some new Toyota owners at their free track day(mandatory AM track meeting)
buddy going out for his session
Down time between wife’s session and mine
Room for cans during lunch at Wawa
Options at Sebring, off track. Higher octane at the track $$$
Great time to be a Toyota owner
https://www.toyota.com/racing
FLtrackdays
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But y’all must have incredible rest stops or roads, no doubt ? Miami/Dade County has the highest rate in FL. Driving through GA & TN, their gas has less tax than us and the roads look great ? So I bet we still have some wiggle room.
All our older people here do provide some advantage. They scour through every (tax) dime spent
https://www.floridarevenue.com/taxes/tips/Documents/TIP_23B05-02.pdf
ArmenLS1
Well-Known Member
Any reason why the pull was done in 5th gear? I thought the 1 to 1 ratio for the ZF is 6th.Still waiting on one chart but wanted to get this out.
To recap and keep everything in one place, I’m adding content from a few other posts of mine. I think it’s important to get the full picture.
Until a monthish ago, I was running this setup. I ran this setup from 3k-7k miles.
JB4 Map 6, AA Catted DP, Eventuri Intake, FTP CP, xHP Stage 3, Fuel-It Flex Kit
440whp/456tq – There was a little ethanol in the tank, like E20
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In September, my setup changed to.
BM3 CustomRom, AA Catted DP, Eventuri Intake, FTP CP, xHP Stage 3, BM3 Flex Fuel Kit, Stock Turbo
*This dyno reads low. It's the dyno shop EPC uses and is known for being low.*
473whp/525tq – BM3 MultiMap 1.2 OTS and had E50/51 in the tank.
Here’s the log file - https://www.bootmod3.net/log?id=652ea819d10b434a9cd78284
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This past week we upgraded the turbo, manifold, and got PI ready (injectors but no controller yet).. and new Exhaust
BM3 CustomRom, AA Catted DP, Eventuri Intake, FTP CP, xHP Stage 3, BM3 Flex Fuel Kit, DAW Flow Max, EOS Mani, 1050cc injectors (not used), HKS Hi-Power Exhaust
This was tuned by Sameh. He’s very familiar with this dyno; again as it’s used by EPC. According to what the owners were saying, I can expect to see between a 25-35 gain in HP and 30-50 in torque. I have no fucking clue how they know these numbers. I’ll be taking it to my original dyno place (see top chart) next week to see how it compares.
474whp/442tq – BM3 Custom Tune 93o (remember this dyno reads low)
Don't have log file - well I do, just not sure which log it is.
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525whp/525tq – BM3 Custom Tune E49 (remember this dyno reads low)
I’m waiting for this chart. Thought I grabbed picture but didn’t. You can see in the chart above that we hit 525whp/551tq but we didn’t like how the HP dropped off towards redline. Sameh made some adjustments and that flattened it out at 525whp. The torque isn’t “peaky” anymore either.
Here’s the log file for the final run – https://www.bootmod3.net/log?id=6532c56854b1296f7d7f8249
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Here’s a 4th gear pull I did after I got it back. You’ll notice the boost goes up due to having real load and we hit 19deg timing.
https://www.bootmod3.net/log?id=65341ddc4fb77866491bdd03
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General thoughts. I’m loving this new turbo and setup but wish I would have just sent it and got the PI wired in. Sameh really pushed it, but we kept maxing out the HPFP. It freaking pulls hard to redline now and I can’t tell the difference in spool vs the stock; which is what I expected. The drivability is MUCH better than the OTS tunes. You don’t even realized how bad they are because you get used to them. (Dad Advice: Get a custom tune.) Completely smoked a C8 this past weekend.
I’ll be going to my original dyno place to see what numbers it puts down there. It will be interesting to see if/how far off the dynos are.
Will post the 525/525 dyno sheet as soon as EPC sends it to me.
All that said. Huge thanks to Simon and Louaye at EPC and Sameh for the tuning. EPC handled the whole Femto unlock, turbo, injectors, and the installation. The whole process went well. Watching them tune the car was pretty cool. I haven't dyno tuned a car in many years (15!), good to be back.
SuupYota
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How bout these ones, from last week!! Haha. For 87 though for my wife's car. But yea 93 was only 20 cents more. My buddy in LA, though is a bit more. Lived in Southern California for 20 yrs, so I'm enjoying these prices for now.
zrk
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It's 5th. All dyno pulls on our cars should be done in 5th.
Evolution
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Our roads suck out here. Pot holes everywhere. I need to get one of those stickers that says "Im not drunk, just dodging pot holes". The only nice rest stop has been in Baker (worlds tallest thermometer). Its on the way out to Vegas. I think its actually the only one open between here and Vegas. No idea where our tax dollars go besides peoples pockets....
Malcolm Feth
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Just finished installing MAxton Stree Pro splitter on my Supra. Will get sideskirts fitted on the weekend (hopefully). Love it 
jRuN
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I'm confused as well, i was almost certain 6th gear is our 1:1 .. Pulled this up from the interwebz
Is there some other reason to do it in 5th instead of 6th? Or is 6th not actually 1:1 ? Thanks for the help because i was planning to schedule my next dyno session soon.
Lastly, strictly out of curiosity.. would the affect of dyno'ing in 6th instead of 5th create higher numbers in 6th or 5th ?
razorlab
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Probably because 7k in 6th would be 170mph+I'm confused as well, i was almost certain 6th gear is our 1:1 .. Pulled this up from the interwebz
Is there some other reason to do it in 5th instead of 6th? Or is 6th not actually 1:1 ?
5th is around 134mph
People get too hung up on gears on dynos. As long as the operator always uses the same gear it doesn't matter. When I was operating a dyno, I would not use the high 1:1 gear because it puts too much stress and heat on the car without the right amount of airflow. Unless you have a crazy $$$$$$ dyno cell with airflow that can replicate 150mph worth of air, it's not worth it.
