I was looking at CL this morning and found this little gem.   http://norfolk.craigslist.org/cto/3646612895.html

http://sandiego.craigslist.org/csd/cto/3646320611.html not mine

MPI hardpipe for you guys with a Magna ,new and never used, this one is the two piece version and the last version of this pipe Kelly made , i'll throw in some couplers too , hope you like red..... $90 shipped .

Used S13 sr20 3 row aluminum radiator , worked great for me and did its job very well indeed . Brackets all ready tig welded on making this a true SQ "drop in" unit. Has some bent fins and one repair i had repaired professionally and pressure tested here by a reputable radiator shop. $90 shipped !