st185 to st 185 RC

G

GT4-MR2

New member

• Apr 2, 2007

• #1

Hey everybody! I need some help. I have a 1992 st185 and i just bought a RC front clip. I'm ready to do the swap and just checking is it a direct swap over or is there anything else I need to do?

Thanks in advance.

 

S

syko says

Active member

• Apr 2, 2007

• #2

the only information that i know is that you want to make sure you use the RC AFM with the RC ECU. everything else should be alright. i think others can chime on this too.

 

S

shadowlife25

New member

• Apr 2, 2007

• #3

Throttle body is also different. (slightly larger)

 

G

GT4-MR2

New member

• Apr 2, 2007

• #4

That good info. thanks alot! What about wiring harness.

 

A

alltracman78

Active member

• Apr 27, 2007

• #5

shadowlife25":278wakm7 said:

Throttle body is also different. (slightly larger)

Click to expand...

Um, I don't believe this is correct....

 

Meurz

New member

• Apr 27, 2007

• #6

Iirc ST185 and CS/GrpA Rallye/RC have 55 mm TB's where the ST205 has a 60 mm TB.

 

B

BlackGT4

New member

• Apr 28, 2007

• #7

Yes, the ST185RC has a larger throttle body than a ST185.

 

maxaud

Active member

• Apr 30, 2007

• #8

+1 on being larger.

 

Gary ST165

New member

• May 1, 2007

• #9

don't forget the RC intercooler /charge-cooler computer and harness to ensure no code 54: