yes, bought it how it is, i have the front on coils, gettin the back on coils this weekend, gettin poppers on tues and then a pioneer avic n2 later this week. i wanted to get show done then go. where is a good place for a t3 or t4 turbo and how much would i have to rebuild if i did the boost?

 

88-91 Si motor is a D16A6
92-95 is a D16Z6

Basically, you don't want either.

As for the turbo, a T3/T04 is pretty big to be running (at functional boost levels) on a Civic without a s**tload of building... You'd be better off looking into a T-25 or 14B. You can run either of those on stock internals and they spool better than the T3/T04.