LS series is used in all sorts, corvette's, viper's, vxr8, holdens, caddilac etc. Anything to do with GM will probably use it in the higher end vehicles. There really good motors and are finding there way into muscle cars quite frequent, not quite bumping the small/big blocks off there pedestal(sp) but they are very much s the sought after motor nowadays.
Think you right about Martin, wasn't he doing a viva or chevette?
Vipers have 8.0 and later 8.3 litre v10s. The LS9 in the Corvette ZR1 has 630hp and 600 lb/ft tourque from 6.2 litres and is available for $21,000 direct from GM.
