I stumbled upon something!

[nypest]

pooping!

(dunno)

 

[driver311]

So has anyone tried it yet? Im really curious to see if this helps anyone elses problems with sputtering. Im so f-n stoked my car is pulling damn hard. Dyno time baby

 

[Powerslave]

good stuff man!!, i thought the sputtering was the bov leaking from running to much boost..lol

 

[Haltech]

Good find Driver! Need others to try it damnit!

 

[nypest]

i dont have sputtering or i would do it ..lol

 

[Haltech]

Im going to do it anyways, lol. Coils have loose contact probably.

 

[dadasracecar]

I wonder if people using the HKS twinpower thing have seen the same thing. Nice find Driver and a s*** ton of work finding it...

 

[laloosh]

i would try it, but my car is not stuttering, great find driver

 

[driver311]

its 11 degrees this morning and the car is still just ripping it up. you guys dont understand how stoked I am.

 

[laloosh]

oh i do, the past couple of weeks u sounded liek u were going to start crying lol, now ure like a lil boy at xmas

 

[driver311]

You aint bullshittin. I was ready to launch this car into a canyon. LOL

 

[nypest]

what would cause this situation with the springs just hit or miss quality ?? i run a close to driver set up only stock boost.

 

[Haltech]

My experience with COP ( Coil On Plugs ) quality is hit or miss on them. This is the first time ive seen the contact problem though. Im wondering if these are the same used on the Ford 4.6 and 5.4. Ill check when i get home. If they are, we can run better aftermarket coils

Mazda specs should be similar to these:

Primary Resistance: 0. .660 ohms
Coil Internal Construction: Epoxy
Turns Ratio: 61:1
Secondary Resistance: 6.1K ohms

 

[chacon101]

Awesome find man. (headbang)

 

[driver311]

on stock boost the car ran fine. it was when I turned up the boost that it started cutting out. Blowing out spark. this fixed that.

 

[Moonpie.Express]

Nice work Driver! Your efforts benefit us all.

Knowledge IS Horsepower!!!

 

[mrlilguy157]

great job palllll.

i got your PM this morning, and then now ran across this thread. I'm excited for you, and that narrows down/fixes yet another small imperfection with these cars.

yay

 

[whooosh]

Nice find Driver and a s*** ton of work finding it...

+1000
I'm going to try this the minute I get home tonight

If this works.....well I'll just freak out

thanks Driver311

 

[nypest]

on stock boost the car ran fine. it was when I turned up the boost that it started cutting out. Blowing out spark. this fixed that.

did you have sputter out right when you upped boost ?

 

[Rotus8]

My experience with COP ( Coil On Plugs ) quality is hit or miss on them. This is the first time ive seen the contact problem though. Im wondering if these are the same used on the Ford 4.6 and 5.4. Ill check when i get home. If they are, we can run better aftermarket coils

Mazda specs should be similar to these:

Primary Resistance: 0. .660 ohms
Coil Internal Construction: Epoxy
Turns Ratio: 61:1
Secondary Resistance: 6.1K ohms

I am quite sure they aren't the same as the Ford ones. They have a built in igniter. There is power, ground, and a logic signal going to the "coil" to make them fire.