WebGM LS1. (241 casting) The LS1 or ‘Generation III’ was available in Holden and HSV vehicles from 1999 to 2006. WebHiggins L98/LS3 CNC Heads (Exchange) McKay Performance. LS3/L98/L77Complete Higgins Heads CNCCasting 0821, 5364, 0823Comes Complete With Factory Valves …
Cylinder Heads - TP240 - Torque Power
WebAussie manufactured LS3 6-bolt cylinder heads feature updated port options. These ports are already proven beyond 800hp N/A and have run 7.2 @ 190+mph in a 275 radial street driven Holden. ... We have more LS port designs, but cannot possibly list them all, ... WebOur Aussie manufactured Higgins Race Heads are available in Ford, Holden and GM variants. Each design is available in multiple port configurations ranging from street to full … how far is the snowdon walk
LS1 241 Heads - Higgins Race Heads
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