Turbo BS Thread

Yeah. Just build your new map off of those corrected MAF voltages. Even if it's not 100%, it will be really close.

 

Shits gettin real.

 

You are committed sir.

 

I was reading on the MAP-ECU but don't quite fully understand, if it only uses the MAF for fueling how would you increase fuel if you are maxing out your MAF voltage? The AEM FIC directly controls the injectors so I would just clamp the MAF and it would adjust the injector pulse width.

 

It can clamp maf too at the output. You can fuel through the maf or aux injectors. I don’t have secondary injectors so throw aux out the door. When you put in large primaries it scales the whole maf output down. I’ll be maxing out the maf sensor very soon. Right now I’m at 4.8v from the maf reading and filter in -.65v as my correction, the ecu only sees 4.15v. I got plenty of room now.
Never maxed out a maf sensor to 5.0v since the ecu usually does a fuel cut before. curious if it gets unstable at max. I have a honeycomb air straightener in front of my Maf.

I’m either going to eliminate the maf or put in a 3” maf housing if I hit a wall. Mapecu doesn’t care if my maf maxes out

 

So the solution to maxing out the MAF would be bigger injectors and scale it back.

 

Exactly, once you run out of maf you need to add injector.

 

My man!

 

Twin turbos... Kinda well it is + 1 I guess

 

My work project was out in your neck of the woods this week getting shamed by nasa peeps.


Another note. Turbo parts are expensive. Each part is 20 bucks unless it’s the poorly made Chinese stuff.

 

Yeah we got a couple NASA folks round these parts what kinda space debris you making?

 

Fiber optic manufacturing in micro gravity. Getting prepped to go to the iss. I have a slight addiction for making stuff go fast.

 

That's... Out of this world...

 

Ok what turbo should I buy and from where for my 3.4L V6? Ebay has Precision and Garrett for about $1500 that's about my budget. Ive gone through 2 Chinese ones I'm done with that. Any suggestions here? I need oil and water cooled 3" vband.

 

Could hit up boost lab. They have pretty good pricing on nice turbos.

 

Borg Warner turbos are supposed to be the shiz

 

I looked up that boostlab they looked good but I'm not sold. I have turbo ptsd

 

They look real good too.

 

If I had the feria, that's what I'd be running.

 

Some of those Precision are like $5k wtf? No thanks. Not a 6 second car.......