Vortec 350 L31 calibrations for the 1 meg PCM's

[Playtoy_18]

My wife has family in brownsville...
Been awhile since she has visited.

[pmkls1]

#8 appears to be a typical LS style engine mount used in trucks. If that is the case then #5 is an aluminum heat shield and typically comes with the mount. #1 looks like an adapter to mate the LS style mount to the Gen 0/1 block much like the adapters they make to mate an old style mount to the LS blocks. Being an ex-GM tech, the only way that I know how to get an export calibration through those channels would be to have a known good VIN from an export vehicle.

[EagleMark]

There'a a tuner here from Mexico that may help?

[Lextech]

There'a a tuner here from Mexico that may help?

Who is it? Hook us up.

Jeff

[EagleMark]

efihead and already sent a PM.

[Lextech]

efihead and already sent a PM.

Thank You.

[Fast355]

I have always known these trucks existed, even tried to help Myk on FSC find the motor mounts for his swap years back. He had a pretty nasty 5.7 under the stock CSFI setup.