Quote:
Originally Posted by Octane
I've heard about the term LT4 being used for a C7 engine too.
C4 engine nomenclature again?  |
The old LT4's were 5.7 litres. The principle reason it was developed was to give an 10% increase in power over the LT1 until the LS1 was released with the C5 gen.
So you think GM might do the same with the 5th gen LT1 to offer with the next Zxx? From what I've read, they added different heads and intake manifold and changed a few items on the bottom end on the old LT1's to make it an LT4.