LSA has a 1900 TVS vs LS9 2300 TVS. Also less boost and i think theres a minor diff in valve material and head design and diff cam. Still cool but LS9 sounds way better than LSA.
LSA has a 1900 TVS vs LS9 2300 TVS. Also less boost and i think theres a minor diff in valve material and head design and diff cam. Still cool but LS9 sounds way better than LSA.
Last edited by RS/SS 4.8; 12-21-2011 at 07:18 PM.
4.8, TSP 220, 6L90 swap, 3400 Stall, 4.10s w/30" drag radial and T76 @ 16lbs.
Best ET 11.54@114 w 1.52 60ft
Raceweight 4905 lbs.
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