NEW STEP BY STEP MAP FOR BLACKTOP 4AGE

The blacktop has lighter internals that happen to be also weaker, but it's kind of quicker. No harm if you're not executing any big mods, but any forced induction and you'll be needing to uprate the blacktops internals.As a result they ARE NOT interchangeable involving each other Except the matching VVT pulley is likewise fitted, such as there won'