hahaha. all you did was ask for a little help and add alittle bit of what the situation was. all you wanted was help with lowering you boost, help...well just help in general. haha i think this is funny. everyones knockin on you because you throw them what you do "know" (i use know loosely because everyone knows things, but it doesnt mean its right) so far. this is why i limit my posting. mean forum, thats why i usually just stick to my ne section peeps. people dont just tell your wrong and correct you then help you. they "TELL" you your wrong and put you down for not knowing as much as them. haha.
anyways what i do know is there is someone doing 16lbs on stockers. supposedly hes been doing it for a little while without problems. now before everyone gets in a putdown frenzy, hes got fuel upgrades and tunes regularly with a wideband 02. also he doesnt seem to mind if he blows or breaks things too much because he fixes rx7s for a living and so he has thing avalible in the garage. so for those regurgitating things they heard from someone else regurgitating about how you can not go over 14lbs its impposible... its possible and reliable if done right. nothing wrong with regurgitation thats how we learn but dont think its the absolute truth. ive even heard of really bad boost spikes going above 18lbs now its possible just dont think it helps much because there is a limit for what the turbos can do. now everythings not positive, but i thought maybe id share.

anyways someone just help a brother out. good luck man.

 

thank god someone else saw how cridical this guys are. and they question my knowledge. Well I can say that I don't knwo much about the 3rd gen as far as what the ECU and wastegate can handle. I laso have 2 FC's and posting in the FC forum is much more plesent, never have anyone cut you down just for telling them some info and asking for some help. I used to think that rx7 guys are some of the nicest people.

yeah I could have turned down the fuel but I wanted to get the boost down first, and I do have a boost controler that did work but since I put the exhaust on it stoped working. This makes my wounder if it was hooked up right. It appears so.

As far as my knowledge I rebiuld rotary engines for myself and friends I also dyno tune alot of cars.

If I would have saw it go lean say from maxing out the injectors I would have upgraded them sooner but the thing was I only had the emanage up 10% above the stock map.

well as soon as I get the boost down I will re dyno it and hopefully by then I will have new injectors.

I hope some of you can be more respectful to people asking for help. I have never got down on someone just because they are not as knowledgable in a area. We are all here to learn right? cool

 

yeah people here were a little harsh on you, and i feel that being a post ***** has nothing to do with your knoweledge on the forum.....people here are way too big for their britches, good luck with your car amemiya

 

FAsT aNd FurIOuS mAn!!!! NAWWWWZZZZ

 

https://www.rx7club.com/forum/showth...hreadid=122636

Port the wastegate or add restrictors to the exhaust.

 

I run 10.7 a/f and have no problem taking the revs to 8000. It's not just richness that prevented you from revving past 5500. You either have an ignition problem or you're hitting fuel cut as boost goes too high. Fix or replace your boost controller, and dial boost down. If you still can't get past 5500, you should probably check ignition.

 

Actually, it's pretty obvious he's hitting fuel cut since he's on the stock ECU:

I doubt the GReddy E-Manage overrides the ECU as a fuel cut defenser as well. I place my money on him overrunning the stock wastegate. He's running an open exhaust, so he's probably going to need to either port the wastegate or add some restriction to the exhaust to properly control his boost levels.

 

the e manage has a fuel cut deffender that says it will work on the FD but not the FC. Any how I have low compression on the front rotor so I am going to pull it apart tomarrow and ship the parts out and get the motor balance and by then I should have a stand alone. Well lets see what happens this time around.

 

Yep, you probably ran too lean. If you want to play with adjusting the fuel, you should go with the stand-alone ECU's. When it your engine, don't go cheap and try to make it work.

Good luck!

 

I think it carbon siezed a front apex seal cuz I have been running 10.5/1 A/F. the rotor looks real carboned.

 

Well, you peaked more than that on the dyno sheet as rynberg pointed out:

 

as far as the boost controller post, in my opinion they are the basic mods for a turbo car right after the intake and exhaust... The EVC series has always worked best for me but the Profec is a nice piece too...with all my EVC's I've made certain to re-learn the controller to the boost curve after every power mod. This could have been your problem with the unit not working after installing an exhaust bc the exhaust frees up so much boost...re-set the learn mode again and see how she runs.

 

Oh, Not that this really matters, but I was told that that little HP spike at the end of a dyno run is a "bug" in the Dynojet system - something about the drum momentarily spinning faster after the clutch lets go or some such. If you look at a lot of charts out there you will see it. It usually doesn't figure into max because the end of the run is on the downward slope.

 

ech, here's my dyno plots from ATP -- the exact same dyno and I don't have that characteristic at all. Neither have ANY of the other FD dyno results I've seen from ATP.

 

Ladies and gentleman, this man knows his ****

 

it is non sequenstial