Building AN hose is a great skill to have, but being able to verify nothing leaks on the bench is the move.
These leak checking assemblies are inexpensive and ensure that you won't have any leaks on startup.
From the factory, the drawback of the Gen IV truck engine is the small bore size.
5.3L LS blocks modified to accept a Darton sleeve capabale of housing a big bore have never been more available.
Like oil, when it comes to choosing an oil filter, there are a lot of feelings and opinions about brands surrounding them.
When buying an oil filter, spending more for a name might not be the flex you think it is.
We took rare LS9 heads and loaded them with Ferrea’s top-tier valvetrain parts.
The result is cylinder heads that combine factory strength with race-ready performance.
