88 supra problems

[yoshi7182]

i get one 88 supra turbo, when i rev it up high and let it drop back to idle, it dies, anyone know what could be causing it?

 

[thechori]

did you put an aftermarket BOV on your car? if so and it's not recirculated you could be blowing off all the metered air, causing your engine to flood with fuel and die out

 

[silvergsx623]

boost leak might be causing it to run rich and stall.

 

[Dunckel]

Do you have any codes??

 

[yoshi7182]

ah thx, i think its the BOV venting too much air, i just changed the plugs and they were all fouled out and compression was leaking past the plugs