Gears, Cam, Drag wheels,Srut bar.

reduced spool time is a good thing, i dont know about you, but i wouldnt want to do a mod that increases how long it takes to spool my turbo.

and why do you always buy these dinosaur turbos?

T76 is old school, theres much better out there, that will spool faster, and make more power in a smaller size… GT42R for instance. its a 74mm and DBB CHRA.

or how about the new PT74 BILLET compressor wheel’d DBB turbo.

sssssmokinnnn, do what my buddy did on his race car. BW S480(small 80mm), LQ 364cuin block.
http://i674.photobucket.com/albums/vv106/rightpedal/maxton%209-09/100_1299.jpg