Its an 89 fastback with no show at all (yet)
I swapped the redtop SR20det last summer. As far as weight redution...
the SR is about 75lbs lighter
removed the rear seats
removed a/c and p/s
removed tar from hatch area
Racing seats
umm, I think that is about it.


Here is my somewhat complete mod list...

1989 red 240sx (manual)
redtop SR20det
spec stage II clutch
ss clutch line
fidanza flywheel
J30 VLSD
stock t25 (yuk)
HKS wastegate actuator (0.9 bar)
K&N cone intake
z32 MAF
Blitz FMIC
TurboXS Type H BOV
Projectsilvia stainless 3" downpipe
Projectsilvia stainless 3" testpipe
Blitz NurSpec R stainless catback
B&M short shifter
Whiteline springs with KYB-AGX adjustable struts
tein hard tie rods
S-AFC II
Greddy EGT and Boost gauges with peak and warning
Alpine CD player
DAD Racing Seats
Z32 front brakes