Quote:
Originally Posted by LSxJunkie
This is the 1UZ vs. the LS1. The 7.0L, 505hp LS7 has the same external dimensions. The 638hp LS9 has nearly the same external dimensions, save for the blower and intercooler mounted where the intake manifold is on the LS1. Extra couple of inches at the top of the motor. |
Someone just posted about their old ZR1.
A side by side if the LT1 and whatever the DOHC version is called would be interesting. Back in the day that made 4 valves look like they dominated OHVs.