BLACKTOP 4AGE CAN BE FUN FOR ANYONE

The legacy with the 4AGE engine is backed by a wealth of data, accolades, along with a dedicated Group that proceeds to celebrate its effect on the automotive entire world.Stroking the crankshaft into a utmost 81mm will continue to keep the RPM capability intact. Bores could be brought out to 83mm, but test to maintain it less than eighty two.5mm.