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-   -   My Car Is Bling-Blangin' (https://www.miataturbo.net/diy-turbo-discussion-14/my-car-bling-blangin-4443/)

Braineack 08-25-2006 02:30 PM

My Car Is Bling-Blangin'
 
Bling-Blangin' Rich that is!

Just got off the dyno. Got it back up to 172hp/146tq at 10:1 :eek5:

I need to test my FMU to see why it's so rich. I couldn't lean it out no matter what I did! I had my MBC maxed so I couldn't add more power to lean it out. I'm pretty sure it's the FMU and I'm sure if I can lean it out it will make lots more power. But driving home it seems to pull WAY harder than it ever did and the curve itself looks a lot nicer. I'll have it posted later on, no scanner right now.

firestar_3x 08-25-2006 02:32 PM

Take photo with camera instead of scanning it :bigtu:

Braineack 08-25-2006 02:45 PM

why you gotta be like that.....Im going to pack up my trailer and I'll see what I can do after.

Braineack 08-25-2006 04:02 PM

http://www.rev2red.com/images/cars/newdyno.jpg


It's nearly identical to my last dyno, the only difference is that I lost some low end torque, but the horsepower stills higher longer. And as you can see I need to work the a/f, once I get that figured out I'm sure I'll be making more power than that.

F20turbo 08-25-2006 06:14 PM

looks good....lean it out and youll see about 10+ ft/lb and whp I would bet.

kung fu jesus 08-25-2006 06:17 PM

love the torque curve

Braineack 08-28-2006 11:57 AM

I'm pretty sure I need a 6:1 ratio not a 8:1 ratio that I put in.

The damn thing still pull like bloody hell up 125mph. Pulls a lot harder than it did before. I should have video form a car behind me on the track that caught it blowing flames out the back during a shift (heh heh).

gdnimr0d 08-29-2006 12:56 AM

nice

bripab007 08-29-2006 08:38 AM

nice

Snowsurfer03 08-29-2006 06:28 PM

nice

RicanmiataRacer 08-29-2006 06:55 PM

Sweet awsomness, keep up the good work rev!

greenday3437 08-30-2006 08:56 PM

Get it figured out yet?

Ike 08-30-2006 09:12 PM


Originally Posted by braineack (Post 41945)
...I should have video form a car behind me on the track that caught it blowing flames out the back during a shift (heh heh).

I need to see this video!!!!! :bigtu:

Braineack 08-30-2006 09:17 PM


Originally Posted by greenday3437 (Post 42348)
Get it figured out yet?

I have a Wideband on the way....hopefully I'll get to tinker this weekend.

Video should be going digital soon

greenday3437 08-30-2006 11:00 PM


Originally Posted by braineack (Post 42351)
I have a Wideband on the way....hopefully I'll get to tinker this weekend.

Video should be going digital soon

Sweetness

Ike 08-31-2006 09:17 PM


Originally Posted by Ike (Post 42349)
I need to see this video!!!!! :bigtu:

I demand to see this video. :bigtu: :gay: :cool:

4sfed5 09-01-2006 01:43 AM

youll be pleasently surprised if you lean it out more...my car was bucking and coughing at anything under 10:1afr,,, i picked up between 7-10 Rwhp going from 11:1 to 12:1 so you can see what sort of gains youll get.....have a look at my nice flat E manage curve!!!

http://miata.cardomain.com/ride/264041/6

BTW ive noticed that many FI'd cars seem to have a HP dip at about 6000-6100rpm...must be a quirck of the engine.....

greenday3437 09-12-2006 12:47 AM

Any updates yet?

bripab007 09-12-2006 08:03 AM


Originally Posted by 4sfed5 (Post 42576)
BTW ive noticed that many FI'd cars seem to have a HP dip at about 6000-6100rpm...must be a quirck of the engine.....

Are you referring to forced-induction Miatas? I've never really noticed that. In fact, I just went looking at a bunch of Miata dyno charts and didn't really see that phenomenon on any of them. It sounds more like maybe a slight misfire or related issue. If the spark's gonna blow out, it'd be more likely at higher RPMs, I would think. Or maybe you've got too much timing pulled.

samnavy 09-12-2006 08:06 AM

Braineak, I've slacked on sending you that pressure guage. I've got it sitting on the passenger seat downstairs. It will be in the mail in about 2 hours I PROMISE!!!


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