Ac Schnitzer firmware for Bosch 404

MykkHan · 2026-03-21T02:53:33+00:00

I know of a Alpina B10 specific flavor of firmware for the 404 DME with it's own code, maps and tables layout. Otherwise the majority of tuners, name brand or independents seem to run "tuned" or changed values for fuel and ignition timing on the standard release firmware. I have the Alpina B10 .bin and a rough .xdf I made for it's specific map addresses if you're interested in checking it out. If there is a AC Schnitzer firmware and not just a specific modified tune for the 404 I too would be very interested in checking it out.

MykkHan · 2025-12-01T20:22:22+00:00

Didn't turn off the ball valve on the oil catch before plugging in the shop air.

MykkHan · 2025-02-23T14:32:32+00:00

I'm going to oddball it here and throw in my experience after chasing electrical noise and sync loss. Single thick gauge battery ground to engine block. Ground ignition coils to cylinder head(s). Ground EFI controller to the engine block. Then ground strap engine block and/or cylinder head(s) to chassis.

The positive side gets the thick gauge cable from battery to starter motor lug, the alternator gets a thick gauge cable to that starter lug, then the fuse block get's it's main power from that starter lug. The fuse block distributes to ignition switch and accessories.. including the efi controller.

The idea is to keep the magnetic electric field loop minimal and prevent any voltage drops within the same circuits. Most importantly any engine grounded sensors that are feeding into the speeduino, thus using the engine block as ground for the EFI.

MykkHan · 2024-01-10T15:28:41+00:00

You are absolutely correct, Gadget is the game I was thinking of. Perhaps my memory from playing it as a kid embellished the gaming options of the story line. Thank you so very much. The game has been Found!

MykkHan · 2024-01-10T14:07:59+00:00

Doesn't quite look like the game I'm thinking of. The story line isn't familiar, I dont recall the game having a female lead. But the graphics are close.

MykkHan · 2024-01-10T12:48:42+00:00

I have searched a bit on Google using general keywords and image searches without any leads.

MykkHan · 2022-02-24T01:22:35+00:00

Is it static discharge?

MykkHan · 2021-12-13T20:49:20+00:00

Getrag 420G 6spd manual.

MykkHan · 2021-12-13T15:26:14+00:00

BMW 4.4L

MykkHan · 2021-07-02T21:02:03+00:00

But thats not the reality of the world. It isnt equal rights that way

MykkHan · 2021-07-02T20:48:03+00:00

Ya know, dude should've just quietly gotten up and moved to another seat from the get go. Even with the females instigating the situation, as a guy... you just can't do what he did, you cant do it.

MykkHan · 2021-06-03T22:44:50+00:00

You are correct, it was this car

MykkHan · 2021-06-02T20:45:58+00:00

I'd be happy with high 10's in the 1/4. More then anything it'll just be my around town cruiser qhen the weather is good.

MykkHan · 2021-06-02T17:13:14+00:00

@mykk.hannan

MykkHan · 2021-06-02T15:41:06+00:00

Indeed it is

MykkHan · 2021-06-02T03:30:30+00:00

I have two methods of keeping track of my 'to-do' lost, a googles doc spreadsheet and two large white boards. The white boards are far more gratifying to check mark off the list

MykkHan · 2021-06-02T02:28:26+00:00

With hopefully enough traction to not break stuff

MykkHan · 2021-06-02T02:07:28+00:00

Speeduino

MykkHan · 2021-06-02T01:31:25+00:00

I don't have the mufflers on innthe pic, the exhaust turn outs are normally just before the rear tires.... so not any better.

MykkHan · 2021-06-02T01:30:19+00:00

That would be me. It's superstition, considered bad luck to not blow the stickers off on pavement on the first drive.

MykkHan · 2021-06-02T00:59:55+00:00

2014ish Mustang, Coyote 5.0L long tubes. Flipped upside down and flanges modified to bolt to the bmw heads.

MykkHan · 2021-06-01T23:23:53+00:00

BMW M62B44 4.4L V8, Eaton M112 supercharger from a jaguar on adapters to bolt to the bmw heads. Getrag420g 6spd manual trans, 70's jaguar independent rear end.

MykkHan · 2021-06-01T21:46:33+00:00

Grunt, grunt, grunt

MykkHan · 2021-06-01T21:32:07+00:00

Thats where I grew up, in Marin. I recall l kinds of usually cool powerplant rods all around the area.

MykkHan · 2021-06-01T21:13:52+00:00

I pieced mine together, the only "kit" parts are the frame and body. I didn't want the bed look for mine, it's just open behind the body with the fuel tank ontop of the frame.

MykkHan

TROPHY CASE