Well we got my engine back apart after it blew the dipstick and pre filter off on the dyno, all 4 of the driver side pistons melted, everything else in the engine and heads look perfect with no damage to anything but the cylinder walls, pistons and rings. After talking to the shop and them talking to their friend at Accufab (cant remember his name) who builds these engines alot, they all think it was the factory fuel line not getting enough fuel over to the driverside rail in combination with the spike of 24lbs of boost it saw on the cold night the last pull was done. Timing was only 18* on 92 with Torco. is there anything else that anyone thinks could of caused this? here are my mods.
Gen 2 Tvs 2.6 upper pulley, stock lower
Bored .20 over
9.3:1 Manley pistons
Stock cams
Ford Gt roller rockers
Manley 1mm oversized valves
Bronze valve guides
Livernois springs 95lb seat
Lethal budget return system dual gss342 pumps
80lb injectors
Accufab Throttle Body
JLT Ram air
SCT BA3000
Bassani mid length headers
Bassani Offroad Xpipe
Custom borla xr1 catback
Cloyes adjustatble secondary cam gears
Cobra enginering secondary tensioner
Melling high volume oil pump
ARP Bolts all around
T56 Magnum
Spec stage 3+ clutch
Billetflow Idler pulleys
Gen 2 Tvs 2.6 upper pulley, stock lower
Bored .20 over
9.3:1 Manley pistons
Stock cams
Ford Gt roller rockers
Manley 1mm oversized valves
Bronze valve guides
Livernois springs 95lb seat
Lethal budget return system dual gss342 pumps
80lb injectors
Accufab Throttle Body
JLT Ram air
SCT BA3000
Bassani mid length headers
Bassani Offroad Xpipe
Custom borla xr1 catback
Cloyes adjustatble secondary cam gears
Cobra enginering secondary tensioner
Melling high volume oil pump
ARP Bolts all around
T56 Magnum
Spec stage 3+ clutch
Billetflow Idler pulleys