For those of you interested I went from a rev hard kit gt3071 turbo to a full race gtx3076 kit,

All I changed was the
Manifold
downpipe
test pipe
wastegate
dumptube

Everything mounted up perfectly
Big thanks to crxsir29, and autowave for the tuned
I'm running rc750cc, gtx3076, precision 46mm wastegate and 3" piping
I made 440whp 330trq @ 15 psi with a very conservative tune on a dyno dynamics so I'm pretty happy

 

Congratulations. It should be a real kick to drive.

 

What fuel? Sick power.

 

is this on 93 octane?, i would think the gtx would make over 500 at 16 psi on that manifold

 

+1

I think DD read low though don't they?

 

no, DD are suppose to read high, mustang are supposed to read low

maybe his boost isn't registering correctly and it's really lower?

 

This was done on 91 octane and dyno dynamics read the lowest, lower than Mustang dynos I also have a 2mm headgasket if that matters.

 

Dyno Dynamics reads low in the like of mustang and chassis flow dyno's. It's been super hot and in the west coast we only have 91.


Good numbers Lee, i didn't even konw you did this.

 

Thanks Marcos haha hopefully we can hang out soon

Yea hopefully I can come out to cars and coffee one day and let you check it out

edit correction this was done at 15psi. My afr looks alittle bumpy though

 

Ah, hg, starting to make more sense now.

Ramp up in power from 4200-4900 rpms is awesome.

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