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VEMS Turbo Tune Baseline Map Request

I'm just finishing buttoning up a fresh 3.4L rebuild after having completely restored a junkyard-bound '85 Carrera. I'm nervous enough about the fresh rebuild (my first) and would like to have some confidence that the VEMS unit I'm using will fire up the motor quickly so I can break in the motor.

Would any of you VEMS users mind sharing a file for your setups that I can utilize?

Some insight:
3.4L
9.0:1 compression
Carrera cams
60lb injectors

I'll likely leave the turbo unconnected to the intake for the initial startup/rundown, so my primary concern is having a setup that compensates for the large fuel injectors.

Any advice is also welcome!

- Ian

(fresh rebuild shot as an offering)


Old 07-31-2020, 12:07 PM
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I could use a 60lb basemap as well, 3.2 turbo application.
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Greg Lepore
85 Targa
05 Ducati 749s (wrecked, stupidly)
2000 K1200rs (gone, due to above)
05 ST3s (unfinished business)
Old 08-02-2020, 05:42 AM
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Since there haven't been any other replies, I'll see if I can help. Does the vems system tune in VE or does it use fuel tables? I looked through the website and didn't see it stated one way or the other. Since you're asking for 60lb maps, I'm guessing it's fuel tables.
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Jonathan

'79 Copper 911 SC
'88 White 911 Carrera- 98mm p/c with JE 8:1, Turbkraft EFI-T cam, Carrillo rods, Injector Dynamics 1050x, twin COP, AEM Infinity, twin Garrett GT2860rs's
Old 08-04-2020, 08:34 AM
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I had some conversations with the supplier of the VEMS system I'm using and he provided me with a baseline 3.2 non-turbo map that for 60 lb injectors.

Shoot me a message with your email Greglepore, and I'll email it to you!
Old 08-06-2020, 05:09 AM
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Thanks...sent a pm

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Greg Lepore
85 Targa
05 Ducati 749s (wrecked, stupidly)
2000 K1200rs (gone, due to above)
05 ST3s (unfinished business)
Old 08-10-2020, 02:53 PM
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