XClutch lightweight chromoly flywheel for 1990–1992 Geo Prizm LSi 1.6L is designed to lower rotational inertia for improved throttle response and shift feel. Constructed from 4140 chromoly with a lightweight profile and supplied with an integral ring gear and timing sensor ring where applicable, it fits single-disc clutches and is recommended for track use. The explosion-proof design maintains strength while reducing mass.
XClutch 90-92 Geo Prizm LSi 1.6L Lightweight Chromoly Flywheel