1990 240sx throttle body

[judomaster]

I was wondering if a Q45 throttle body would fit on my 1990 240sx SOHC? Because I am going to build my SOHC instead of swapping her out. Already did a DOHC swap and I perfer a SOHC.

So if any one can help me please do so. Thank you

[ChicagoS14]

The Q45 TB is 90 mm and the stock one is much smaller so you would need to do some modifications to the intake plenum.

[judomaster]

Thanks I really appreciate the help.

The Q45 TB is 90 mm and the stock one is much smaller so you would need to do some modifications to the intake plenum.