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View Full Version : 2012 LFX 3.6 TT 647rwhp/726 rwhp with EFILive



Rhino79
November 11th, 2013, 01:44 PM
First, thanks Ross for working with me on the tables on the Bastard E39....lol. Havent had the slicks on yet, but throttle seems mucho better and it drives like stock!

I built a 3.6 with twin borg warner efr turbos (62s I do believe). 18-20 psi on pump gas, 100% meth, Wiseco forged pistons (10:1), R and R forged rods, stock crank, block, heads and cams as well as stock intake. ZL1 intank pump.

The DI pump maxes about 500 rwhp or so, maybe a little more. So I dialed the tune in for that so the rail pressure stayed around the commanded 2175 psi. Then we made a plate to go beneath the intake manifold, put a single pro style NOS Alky fuel solenoid, and individual single nozzles with #14 jets to add supplemental fuel. Its controlled by a device that Julio at Alky control built for us, triggered off MAF Freq.

Knock is nowhere to be found, likes to be run richer than Id have thought, but it really rips. So well that it fried the pissy 6l50 on the 4th pull on the highway today. It has a circle D 4000 converter as well.

Boost controller is only at 70% duty, so with some race gas, well push a little harder. Tuning was done with EFILive by myself with a lot of help from Ross at EFILive.

16111

GMPX
November 11th, 2013, 02:10 PM
Wow, that is nice, finally some light at the end of the tunnel, I'm glad the E39 is playing the game a bit better for you. Does this mean I have to stop criticising the single exhaust port V6's?

Dmaxink
November 11th, 2013, 03:33 PM
Whew that's strong! Congrats

Rhino79
November 12th, 2013, 06:07 AM
Lol Ross, clearly its a super turbo platform to start with!

GMPX
November 12th, 2013, 09:37 AM
Yeah I know, the problem is we have a 3,600 lb car with an NA 3.0L V6, the maths doesn't work, its tainted my view!

3L SIDI
November 13th, 2013, 10:20 PM
LFX cams oh please confirm if u make those in USA and can offer for 3L LF1/LFW engine im keen or are they Mace Australian made cams

nice results im keen for boost soon but with Pro charger as i already made custom exhaust port pipes

Boost
November 13th, 2013, 11:43 PM
Nice! I love your setup and results!!