Chump Car and WRL
#1
Chump Car and WRL
Since ChumpCar and World Racing League are endurance races that are either 12hours on Saturday or 7 hours Saturday and 7 hours Sunday what LS would best tolerate this abuse with the least modification. 4.8L or 5.3L or 6.0L or 6.2L and all the variations LS1, LS6,LQ4,L33 and on and on. Low RPM bigger displacement or 4.8L revver?