Originally Posted by
lee2cossies
The thing with all these Borg warners is from the results they look to be the way forward but nobody has proved the reliability yet. Plenty of road cossies now have them fitted but no race cars or drag cars. When they have been proven on a race car to last il be fitting one.
There pretty reliable on Daf trucks at just over 2 bar of boost running some times 8 hrs a day 7 days a week