| 1989 C4 Corvette project IMSA front end, ZR1 rear end with Greenwood Racing wing L98 modified motor TPIS ZZ9 cam High flow Injectors,pump and regulator TPIS manifold,runners and plenum 52mm throttle body 1.15 exhaust and 1.16 intake(roller rocker) Ported and balanced long block with fast burn heads, |
| GP Customs |