03/04 cobra guys in here.....need to guess some hp #s
#23
Yes they did. Pulley swap, CAI, full exhaust and a tune is netting around 60 - 70 rwhp! Not bad at all!
Of course, the LS1 also responds quite well to mods: cam, full exhaust, pulley and a tune should get you at least 45 rwhp!
Of course, the LS1 also responds quite well to mods: cam, full exhaust, pulley and a tune should get you at least 45 rwhp!