R-33 GTR in jectors 444cc

[THa_HotLine]

hey all

im thinkin of get R-33 GTR in jectors 444cc on ebay, will that fit in a rb20 r32 det?

Thankz

[knore]

I dont think so, im not sure about RB20 but RB25 has side feed injectors and im pretty sure GTR is top feed

[JimX]

RB20 has top feed, but most are high impedance. I think some early RB20's had low impedance. If you're not sure, just pull a wire connector off an injector and buzz it with an ohmmeter. If it's around 10 ohms or higher, it's high impedance. If it's 0-3 ohms or so, it's low impedance.

Most likely you have high impedance, in which case you will need to buy or make resistor packs for each injector to convert them to high impedance. They should physically fit, but you will probably need new O rings.

[THa_HotLine]

Thankz guys, very helpful