Re:Which size T3 on a D16z6?
 

You could grab a 48/60 off an old thunderbird for around $80. That's what I did. (No bagging here, just another optioon) ;)

Re:Which size T3 on a D16z6?
 

Im currently on the 48/60 bandwagon ass well :-*
nice size compressor for a cheap JY turbo, and with a .48 the spool is still good. the .63 is bit much on 1.6l anything, but spools really good on dustins LS. My B16 says 'thumbs up' too...

Re:Which size T3 on a D16z6?
 

.42 .48 because thats what I bought from "hotrex" 3days ago and still waitin for arrival :'( and because I SAID SO! 8)

Re:Which size T3 on a D16z6?
 

yeah i bought that same 42/48 T3 turbo from MJM turbo's off ebay. mine came with a 51 wheel trim and it was 310 shipped. its a very good turbo and pulls nice on my d16a6. since i think this guys throws bigger wheel trims they flow a little better. mine has lag but when it hits it feels good! ;D i dont think you'll be disappointed with the 42/48 plus now he's throwing in a 60 wheel trim!! that should be just about perfect...

Re:Which size T3 on a D16z6?
 

the 42/48 is just fine on a civic. ive tried both that one and im now using a 60/48. its has a lot more power but also more lag than the 42/48. both will give u a nice top end. for daily use though id stick with the 42/48.

Re:Which size T3 on a D16z6?
 

I think I will go with 42/48, but I still have a few more questions. What options should i get with it. to be more specific should I get the 5 bolt option and the 360 degree thrust bearing. I've heard you don't need the thrust bearing unless you are boosting close to 20 psi. Also what manifold will alow me to keep my AC and PS withoust having to shave my block. Thanks for the help guys.

Re:Which size T3 on a D16z6?
 

60/48 for me as well. ;D

Re:Which size T3 on a D16z6?
 

why dont you learn how to read a compressor map, and decide for yourself.? How much boost, what rpm, air flow cfm?

The .60 is stock on the 2.3l, and will support 300-350hp. Probably more then you are goign to need. Stepping down to the .42 is going to lower the hp potential a little bit, BUT that mean less lag, more response, and probably spending a little more time in the peak efficiency range. Which makes less heat, so you get more power.

I know what the t-03 .60 map looks like, but I haven't pulled up a .42 map. Instead of asking, learn what you need to make a sound decision.

Re:Which size T3 on a D16z6?
 

I got a super 60 for my y8, cause it plotted well on a compressor map at around 10 psi. And if I build the motor it is good for up to ~20 psi - still in the efficiency range if I remember right. It has been awhile, so I'm not sure about the exact figures I got, but I remember that it was the best of all of the ones I looked at.

Re:Which size T3 on a D16z6?
 

Pretty much any T3 will put your ass back in the seat.

Im running a .60/.63 on my sol right now and it's unbelievable @ 6psi.

I also drove in my frinds .42/.48 D16z6 and it feels exactly the same. It does spool quite a bit quicker though. He's also non-intercooled yet though too. So that will make a difference.

OVERALL, i'd go with the .60/.48 if you're looking for good spool and good top end.