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Indeed agreed. My question was rather ( will the ECU fuel curve reset when I clear the CEL or not.)

I have a JB4 installed with a Dp, I usually clear my CEL every other day, what I noticed is the car loses power when I do that, for the past week, I havnt cleared the cat CEL, and boy does the car feel stronger. Correct me if I'm wrong, but clearing the CEL seems to reset the fuel curve from the...

A dp install will cause CEL and not all piggybacks are capable of removing it so you will need an 02 extender/ simulator/ catted extender to clear the CEL for good (I. E. jb4 can clear the CEL but it will pop back after 60 miles, repeat to clear) Or else go for a flash tune.

Soo, you've seen the hyperboost supra at Sema and the dyno pulls, Boost logic claims 750 HP with the turbo kit. I am definatley down for one, anyone knows what turbo is it? What other fuel mods? Ecu? Will a piggyback suffice or do we need to go with a flash etc? Stock Intake? Intercooler? Etc...

This Greddy plenus is custom made by CPC, check out their Instagram page. Not sure if it's exclusive sale through greddy or not, interesting how clean the quality is though. that intake reminds me of my MK4 intake plenum

Map 3 feels really great with boost but I noticed it pulls timing quite considerably especially after getting hot with several pulls, map 2 feels a bit more consistent with higher timing for me on 93 octane with the dp install.

Agreed! Find a dealer that appreciates mods without killing the warranty!

X2 respect, it would be good to see a manual in there to support guys who can't live without one. But honestly, having gone through a dozen of sports cars with manuals, the supra trans is just brilliant, It has the best of both worlds outta the box. I'd be more interested in extra cooling...

Well, my car has the exact same 45 degree angled tips, same downpipe / exhaust system as the US model got it from the dealer here in Dubai. Sounds like Europe and UK have the restricted Exhausts.

Hey guys, I got something new for you all, so after 50 miles from popping In my Titan downpipe, I got this code. Man these cars are getting super smart on us, I bet this code will get latched so the dealer can spot it even though I was able to clear it with the JB4. It's the first time I see...

Look at my front and rear emblems all cracked up, i noticed these after 1 day of owning the car! Don't they make other emblems for our cars? an S logo using the supra font :)

Great setup, thanks!

From the N54 forum: JB4 B58 map guide as of v13+ firmware: Map0: Stock tuning, fully disable JB4 Map1: Flash mapping with JB4 active for in dash gauges, boost by gear, CAN flap, etc Map2: Absolute target map peak boost of 16psi Map3: Absolute target map peak boost of 18psi Map4: Absolute target...

Man it took me a whole day to find that sucker!

Let's round them up. I just received my supra 2 weeks ago. - Dubai Grey color Premium trim Mods: Jb4, BT spacers and soon to be in Titan DP. What color is yours? specs and city.

Unfortunately I wasn't told what are the changes, I barley found the firmware, but I'm quite sure it's more capability or bug fixes taking in consideration its a new platform anyways.

Just did the install, great product perfect fit. Car has a much nicer stance now and with the longer bolts, install is easy. 13mm rear and 10mm fronts. Before and after pics for reference.

Found one, the rubber grommet is terrible to route this big cable through, I found a lnother small plastic that I poked and it was super easy, look at the photo.

I had trouble finding the latest Supra specific firmware as my JB4 came with V11. Let's keep this thread for the latest firmwares Since this forum does not allow upload of the. Hex files, I uploaded it on the n54 website. Latest A90 supra jb4 firmware v14 ...

Guys, I installed my JB4 with the Bluetooth, the only thing I'm suffering with is finding a place to route my OBD cable through the firewall. Man this firewall has no good access on either passenger or driver sides!! I saw two large grommets on both sides but I can't locate them on the engine...