Precision 6466 Powerglide Setup

Brule

Corporal
Feb 20, 2017
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335i 2007 6spd manual
Nah leave that the LS engines that can actually pop a set.
 

Brule

Corporal
Feb 20, 2017
240
218
0
Ride
335i 2007 6spd manual
About to pull the 6266 off and put a 7675 back on.
Changing from a 3.08 to 3.55 diff.

Current setup that I will race 1 more time next week roll racing. Setup not very fast yet but its about to be.

Other stuff I didnt mentiom was fuel set up.

Starts with Deutscheworks low amp lift pump. This is connected to the ekp module and just feeds the surge tank. 2 ti274 pumps are in a radium surgetank.
8an outlet to 8an half way to the front to -10 fuel filter back to 8an to a Y piece 8an to 2 6an. 6an to hpfp and other 6an to port injection. Return line 6an through turbosmart fuel reg back to the bottom of the tank.

 
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Brule

Corporal
Feb 20, 2017
240
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335i 2007 6spd manual
Removed 6266 setup.
Made a 6466 setup with a 4 inch downpipe.

Its ready to be installed except for a couple of small parts. New manifold nuts and an oil drain flange. Shipping is an issue everywhere so Ill wait patiently theres no events coming up for months.

 

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Brule

Corporal
Feb 20, 2017
240
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335i 2007 6spd manual
This has been running for a while but have no events to use it.

Photos of how it looks in the car.
 

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Brule

Corporal
Feb 20, 2017
240
218
0
Ride
335i 2007 6spd manual
Video of start up with 4 inch dump pipe and 4 inch straight pipe.

First start up with no cartridge just rear housing.

Another start up with small rev.
 

Brule

Corporal
Feb 20, 2017
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335i 2007 6spd manual
Went for a drive around the block and gave it some revs like a teenage n54 owner. Sounds pretty wild.

Put it on the transbrake which got up just like the 6266 did, which was quick.

Video of it.
Revs and transbrake rev is the last 1 minute.

 

Brule

Corporal
Feb 20, 2017
240
218
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335i 2007 6spd manual
Did a 6466 1.0ar 4 inch downpipe and straight pipe.

It went faster at roll racing on the same boost as 6266.
200m roll racing with start 50km roll on.
26psi 6266 108mph
26psi 6466 114mph

Changes were turbo, downpipe from 3inch to 4 inch and diff gears from 3.08 to 4.1

Did around 20 runs.
Started on 20psi 9.5 degrees
ended at 26psi 10.5 degrees

wgdc on 6266 26psi 3 inch dump pipe 14psi wastegate 70%
wgdc 6466 25% 4 inch dump pipe 17psi wastegate 25%

No issues running plenty of back to back runs.

It sounds like absolute rubbish off boost but gets cracking once its on a bit of boost.

Heres about 10 runs on video.
Races agsinst 1108hp (Australian hp)2jz supra, supercharged ZL1, r33 skyline, Turbo Ls

 

rev210

10 Sec Club(N54)
Feb 24, 2019
159
70
25
Ride
335i - 08 Coupe .
Did a 6466 1.0ar 4 inch downpipe and straight pipe.

It went faster at roll racing on the same boost as 6266.
200m roll racing with start 50km roll on.
26psi 6266 108mph
26psi 6466 114mph

Changes were turbo, downpipe from 3inch to 4 inch and diff gears from 3.08 to 4.1

Did around 20 runs.
Started on 20psi 9.5 degrees
ended at 26psi 10.5 degrees

wgdc on 6266 26psi 3 inch dump pipe 14psi wastegate 70%
wgdc 6466 25% 4 inch dump pipe 17psi wastegate 25%

No issues running plenty of back to back runs.

It sounds like absolute rubbish off boost but gets cracking once its on a bit of boost.

Heres about 10 runs on video.
Races agsinst 1108hp (Australian hp)2jz supra, supercharged ZL1, r33 skyline, Turbo Ls


Nice to see you out there having some fun and enjoying the car. I find standard inflation pressures are where you get the most traction with road tyres / R comps. You definately need drag radials or much bigger stickier true R comps (R888r etc) 6466 40psi time then.šŸ˜„šŸ‘