1JZ Map question

[A70HIRO]

i was told that since the 1JZ is MAP based, i could take the piping for the intake into the turbo off and put a screen on the turbo. can anyone tell me if this is true or not? still confused? well the other way i can word it is just straight turbo, no filter/piping...

also, no, i do not have a 1JZ but i would like to know just for my knowledge....

say i were to have a 1JZ, what are the benefits to upgrading to a 2JZ Map Sensor?

 

[suprastanger507mgte]

i was told that since the 1JZ is MAP based, i could take the piping for the intake into the turbo off and put a screen on the turbo. can anyone tell me if this is true or not? still confused? well the other way i can word it is just straight turbo, no filter/piping...

also, no, i do not have a 1JZ but i would like to know just for my knowledge....

say i were to have a 1JZ, what are the benefits to upgrading to a 2JZ Map Sensor?

Okay, I think you can do that ...but you'll probably ruin the turbos and the cams and engine internals once some sand or hard dust gets sucked in.

A 2jz map senssor helps move the boost cut a bit higher. I believe it has a higher voltage - 5V or something.

I see you are in Fremont...pretty close by to me.

 

[92SupraMan]

Not to mention you would be pulling in nothing but hot air...

 

[devil358]

if changing to a 2jz sensor, what all needs to be done other than wiring it in? car gonna run ok with just wiring it in, or does it need some tuning or larger injectors to offset it?