[nos_zc_36579]

Hello everyone I am new to the forum!!! I was thinking getting a larger bore throttle body and was wondering if the sohc zc/d series tb would work on my dohc zc?

 

[SpoolinSol]

i think everything is transferable to the dohc zc except for the intake manifold (different bolt holes...)

 

[4Door]

yep, i took my d16 throttle body spacer and used it on my b18 intake with no problems at all...

 

[SilverStreak02]

USDM H, D, B, and F-Series motors use the same bolt pattern on the throttle body. They bolt up on any IM, but you'll need to port the IM if the TB is bigger. I'm not sure about the JDM motors, I've never messed with a ZC or D15B before.

 

[GO-AUTOWORKS]

Actually the OBD0 throttle body differs from the OBD1 throttle body on the DOHC ZC. Which one do you have?

 

[ryan89crx]

Actually the OBD0 throttle body differs from the OBD1 throttle body on the DOHC ZC.

:TU:

obd0 TBs have a different pattern than obd1+

 

[nos_zc_36579]

obd0

 

[ryan89crx]

if the dohc zc and sohc zc are both obd0, they are the same thing