planning to upgrade...i was aiming for a 14b for small setup on my z6, now i have come across a mint t25 ... do u think i should go for the t25, or keep aiming for the 14b setup for a nice small turbo setup

 

14b, its bigger, but pick the 1 that is in better condition

 

ask the forced induction guys.

 

Buy that t25 and sell it to me.

 

The t25 has a quicker spool up time, but the time end will def. go to the 14b

 

That would be top end in favor to the 14b

 

i think a t25 is too small - it's good if you're certain you'll never want to be running 15psi (not true for anyone i'd hope). out of the two, i'd opt for the 14b. also, consider a t28 - it's a great turbo, of a very practical size for your application. either that or the ihi ax53b60-p18 ball bearing piece from the apexi kit. full boost at 2800 rpm, not running out of breath till 20 psi, and being capable of +300whp is ******* wonderful.