as above,not got a clue bout tech stuff,90 rst with 18 or 19 cvh, rst minifold,turbo,and the spare in the boot, garret, A/R 42???? what is it in t2 t3 etc terms, not like my t3 ive got, cheers for any ideas guys, appreciated as its bugging me now

 

A T3 has a AR 42 ratio

who knows if its standard or not though?

 

mmm,looks smaller than mi t3 though thats what puzzled mi?gonna av to post pics,got some but there on mi phone

 

oh and as for wiring probs then where do i start, when did you change youre sig?you got a loom or a good circuit tester lol and when you want it dropping off

 

It wont be smaller if its got AR 42 on it. Its common for standard housings to be machined to accept a cossie compressor aswell