Originally a 318is.
7 series radiator
custom exhaust manifold split pulse
Borg Warner S200 turbocharger 55/55mm
wasted spark
welded water channels
ARP headbolts
.140 MLS gasket with 9.7 compression pistons
Polyurethane suspension bushings
Turbocharger comes out of this bad boy.
The spool is AWESOME..