Diggs24 Build Thread - "Tapioca XL"

[jimlloyd40]

Jimmy wanted to know how much power my car really makes. I loaded 3rd gear from my 60-130 run into Vdyno for you.

I knew that 379 HP was fudging it. You've got the tune dialed in the boost stayed very steady to redline. I'll see if I can match you on June 1st when I get the remote dyno tune with EQT.

 

[PowerDemon]

I knew that 379 HP was fudging it. You've got the tune dialed in the boost stayed very steady to redline. I'll see if I can match you on June 1st when I get the remote dyno tune with EQT.

I still think he’s sandbagging... Full MPI, ethanol, and a hybrid? 460whp at least IMO

 

[jimlloyd40]

I still think he’s sandbagging... Full MPI, ethanol, and a hybrid? 460whp at least IMO

I agree. Didn't know he had MPI. I'm at 416 HP and no MPI or E so I wouldn't be surprised if he's at or above 500 HP.

 

[Diggs24]

That’s pre mpi. I’ll feed some more 3rd gears into vdyno and setup dragy for 60-90 now that I have mpi. Been waiting for it to warm up so I can get traction. 4th should make more power but alas that gets risky way up near 130.

 

[Diggs24]

This turbo isn’t capable of 500. 450 maybe at low da and cool weather really pushing it out to 31+ psi.

 

[PowerDemon]

I knew it. Fake news.

 

[Diggs24]

I knew it. Fake news.

Dyno is in my link though.

 

[jimlloyd40]

This turbo isn’t capable of 500. 450 maybe at low da and cool weather really pushing it out to 31+ psi.

The Vdyno you posted showed 431 HP pre MPI so you're saying that you're only going to gain 19 HP under ideal conditions? Doesn't sound like MPI was a good investment unless you're going to get a bigger turbo.

 

[Diggs24]

The DI injectors couldn’t flow even e50 when it was cold out even at 25psi. It was more about safety than power.

 

[jimlloyd40]

Then why did you do it?

 

[Diggs24]

Then why did you do it?

https://datazap.me/u/diggs24/log-1579467225?log=0&data=1-19-20-21-22

https://datazap.me/u/diggs24/log-1579466921?log=0&data=1-19-20-21-22

 

[jimlloyd40]

I don't know what your point is but what's with the knock retard in cylinder 1 and 2?

 

[Diggs24]

Angry cylinders with not enough fuel.

 

[jimlloyd40]

The cause?

 

[Diggs24]

Eurodyne not having control over injection windows, HPFP, or cam timing. Solution: Make sure it has enough fuel at all times to no longer be a concern what boost I want to run at any temp/air density..