nailheadmattJan 1, 20211 minthe "exhaust gasket speech" againOne of the most common mistakes people make on these engines. Do not run gaskets in between the manifold and head on all nailhead....
nailheadmattJan 1, 20215 mingetting a barn find runningbefore purchasing any old car or mystery core engine, the price of the purchase should reflect the worst case scenario regarding any...
nailheadmattJan 1, 20212 minearly engine headsEarly engine cylinder heads: The early engines were very experimental. The 322 was different every year. The 53s were totally...
nailheadmattJan 1, 20213 minhow to adapt the 800 AVS2 to the 57 and later nailheads (square bore)How to: adapt an 800 avs2 to the 57 and later nailheads. An 800 cfm carb is close to 50hp gain on the 364/401/425, compared to a 600cfm,...