MSefi.com read only forum (Jan.15,2018)

ok, i got it sorted out. i installed tuner studio, and even though i made sure that the iac ports 1 and 2 were off in megatune, they showed as on in tuner studio. turned them off. burned to ecu, powered it off and back on, then i was getting a humming/vibration from the iac, but it wasnt moving ...

They are not wired to +12v on the megasquirt. only on stock ecu applications. I have confirmed this with many other toyota installs ive found writeups for as well. they all seem to wire the iac the same way i did and it works. 4 wires only from the ms2 and no +12v to the center pins. the ms2 supplys ...

ms2, v3 board. firmware is v2.3 as far as i can tell. car has been running for over 4 years on this setup with no issues. just trying to add the iacv.

Following the directions and what others have done for the 7mgte, i installed these jumpers

JS0 (under the processor socket) to IAC1A (near the ...

they sell a universal one thats pretty cheap as i recall from DIYAutoTune. i had some custom made for the toyota 5m, 6m, and 7m engines that just bolts to the crank pulley. prolly 40 of them sold already. i need to get more madeup. had people asking.

no. thats 37 teeth. use a 36 tooth sproket and grind one tooth off. i saw a guy use a bicycle sproket before with edis and it worked. i was surprised.

well its raining and im bord so tweaked the timing table after viewing all the timing tables i could find for turbo engines. heres what i got

http://i5.photobucket.com/albums/y155/williamb82/megasquirt/ignitiontable2.jpg

also tweaked the afr table from what it was. between this and the ign table ...

i loaded the msq from feb when it ran the best though now that its so much hotter out i cant boost like i used to. now the bucking happens at much lower boost pressures and lower rpms. made a quick datalog with it bucking in 2nd gear. ive attached them

no i havent. there have been others that used the edis 6 with the stock 7mgte coils with no issues at all. one guy has made over 700hp with this setup. im working on getting some 2jzgte individual coils and will hook up the 2nd edis 6 module in parallel so i can run all 6 properly. but that wont be ...

so no reply fro mthe previous guy. anyone else?

nah, i tried saving it to the desktop even. but it puts them in the same folder as my msq files. the file size is near zero even if i log for 20min. idk. i need to reread all the stuff on logging i guess and see what i can figure out. might start rippin the head off the car this weekend for the hg ...

didnt try openeing with excel. and ive tried opening it with mt closed and no it wasnt still logging. why? should i have done it that way?

nope. windows xp. and this laptop is only used for the megasquirt tuning. i dont use it for anything else at all.

yes its set for edis6. it runs great below 5600rpm. pulls extreamly hard. i can break my nitto drag radials loose in 3rd from a roll before they are fully warmd up. 1st and 2nd break loose from a roll even once warm. i blew the hg so will be changing it in the next week or 2 so i can get more tuning ...

looking for someone to give me some pointers and maybe help me tune my car thats in or near tampa. ive got a good base tune but have some parts of the fuel map that need work. i get a loud backfire at 5600rpm and it doesnt want to rev past. even though revlimit is 7k etc...

if your local and have ...

MegaTune (or TunerStudio) is what records logs, MegaLogViewer is for playing them back and analyzing them.


ok, how do i make logs with megatune? i have tried doing the ctrl + L to start he log or by going throug hthe tab at the top. a window comes up to set the file name and i click save. then ...

well i installed the megalog viewer. it doesnt make logs. only can view them. ive tried making datalogs from the megatune. maybe im doing something wrong? anyone able to explain the process? im obviouslly missing something.

well i sold my old bov so didnt bother trying to drive the car yesterday as i shipped it out. new one i had ordered didnt come in early enough to install so maybe this weekend. cant boost without buying a new pipe and then putting it on. got a couple parts in inclding the bov. pics are here

http ...

oops. thought it was megatweak i needed. downloaded it the other day. lol. ill try to get the megalogviewer tonight. as for the rev limit settings, they are correct. soft limit is 7050 and hard limit is 7100. i know the rev limit isnt causing it at 5600. i have wondered if maybe the bracket i ...

i tried opening the datalog i THOUGHT i made withthe megatweek 3000
Are you absolutely positive you are using megatweak 3000, and not Megatune, (MT) or TunerStudio, (TSMS)?


i didnt make the log with megatweek. i tried making it with megatune and then opening it with megatweek. is there a way to ...

im telling you, no way to hear pinging over this thing, even if it was. im prolly putting 400+ to the wheels and the exhaust is mandrel bent 3in with no cat and straight through magnaflow muffler. 3in inlet, dual 2.5in out to look stock. lol. there is a LOUD and i mean gunshot LOUD pop right at ...