good throttle body upgrade?.....and RB20 MAF wiring?

[datsunboy]

whats a good upgrade to the CA18 TB?* exluding the KA TB's, as we didn't get bugger all KA engines in New Zealand *and how much HP can the standard TB flow?....it is kinda small looking.also after someone who can tell me how to wire a RB20DET MAF into my CA18?is it the same as wiring a Z32?

[float_6969]

As for the TB, I think you can also use one from a Vh45. It's something crazy like 90mm. As for the RB20 wiring, I don't know. It's not commonly done here. If it's a 4 wire plug, I'll bet it's the same though...

[JDMSIL80]

I can confirm its the same wiring method as the Z32 MAF.

[boost_boy]

whats a good upgrade to the CA18 TB?* exluding the KA TB's, as we didn't get bugger all KA engines in New Zealand *and how much HP can the standard TB flow?....it is kinda small looking.also after someone who can tell me how to wire a RB20DET MAF into my CA18?is it the same as wiring a Z32?

I'm still using the stock throttle body on my fiance's car and it flows extremely well.

Dee

[CA19DET]

well i have 3" piping on my cold side and i think that the step down to the stock CA TB is restricting a little as it them opens up to about 3.5" in the plenum, so i think a 3" TB so a 75-80mm would be ideal like this one:

http://www.lmperformance.com/4593/52.html

[rico05]

I got a KA24E TB for like $20. Shipping wouldn't be that much would it?

[themadscientist]

N15 Pulsar one is bigger and i think it will bolt on.