Can someone look at tune?

[79 z28]

Used the GB DVD to calibrate the injectors. But the MAF has gone to 100mm as well and the car is having trouble starting. Gurgled to life for about 1 second and one time after that but will not start. Battery died turning it over, but can someone please look at the tune and see if there is anything obvious that would make it difficult to start.
54 psi on the rail 60 lb siemens
used rdhardsupra excel sheet to get the vaules for the injectors and the DVD for the rest.
here is the first scan and then the first tune.

the car did have a tune on it before for a 238/240 cam and 347 engine afr 205 heads
it now has a 457 engine and 247/263 cam and All Pro heads

TIA

[robbyredneck]

you at least need to change your displacement in engine general. pcm still thinks its controlling 5.7 liters

[79 z28]

closest thing is 8.1, is that ok?

[robbyredneck]

never had the good fortune of changing this but i think you leave the 5.7 the same and put in .93625 for the cylinder vol.

[00000D0101]

On my car when tuning the MAF, if the RAF is way off the car wouldn't start and stay running at all. With a 100mm MAF, I would guess the RAF is off.

[Cantalope Kid]

Would you happen to have one of these?

http://www.lingenfelter.com/sites/li...esv1.0_000.xls