flex plate cracked?? 1g auto

[91mits]

ok guys, so last night the car was at 23psi evo316G...mods are 2g piston/1g rod, built head, fp272s, magnus smim on e85 with supported mods..tuned on v3...well the car ran great until after doing a few hard pulls, noticed some noise from the bay..or underneath the car...like two metal rubbing together like two rotors being rubbed together violently..also my cas took a shit..i got a dtc for cas malfunction circuit...the noise got worst as i drove the car home, motor sounded fine..havent looked at the car since then...but this morning it would not want to crank over or idle...i think my cas is causing that...any ideas on what im dealing with? someone suggested the torque convertor bolts mustve backed out...i never touched them...

 

[LaserRS92]

You don't have to touch them for them to still back out. Are you on a stock or Kiggly flex plate? Won't hurt anything to put the front end in the air and peak through the inspection cover and see what's up in there.

 

[91mits]

i believe its stock...trans a is a stock rebuild with a shift kit and full line pressure...since i have never dealt with an issue related to drivetrain..how do i check?

 

[GDNF2ET]

You have to drop the transfer case and remove the inspection cover..