05/28/2026
Sportsman 427" headed to the dyno. This is the pump gas version, but we do offer them for E85 or race fuel as well.
-APD Custom Billet Carburetor
-Trickflow 4150 Intake
-Trickflow Rockers
-Trickflow 227 11R Heads, Titanium Retainers
-Johnson Lifters
-Dart SHP Block
-Wiseco Coated Pistons
-Molnar Billet Rods
-Molnar Crankshaft