T3/t4 On Rb20

[wlspn]

Hi. Does anyone please have any information on modifying a T3/T4 turbo to fit a RB20DET? It has a standard manifold, standard oil/water lines & a split dump pipe. My biggest problem is that due to the wastegate actuator position, I cannot turn the compressor housing to the right angle for the intercooler piping. Has anyone else had this problem? Any help would be greatly appreciated. I need heaps

[Adriano]

you need to make a custom bracket to mount the wastegate, and the split dump you have probably wont suit/fit a t3/t4

[wlspn]

OK. Thank you Adriano for the help. Also I am after peoples thoughts on swapping from a water & oil-cooled turbo to a oil-cooled only turbo. Isn't this downgrading in a sense? Is there any way of getting the turbo modified for water cooling? Any prices (even guesses) would be great.

[Adriano]

Cant be done, i would be more concerned that the turbo is a good upgrade due to its compatibility with the motor, do you have some specs on it?