Pro Shop
On this page we'll display engines, parts, and other items that are available. Check back often as our inventory regularly changes.
ProComp Speed Master Aluminum Heads - New!
For Mopar Blocks
2.02" / 1.60"
170cc Intake Runner
65cc Chamber
Erson Dual Springs - 120lbs at seat / 330lbs open - 650 Lift
Stainless Steel Valves
$1198
Circle Track Oil Pan
2 Available - New!
Passenger Side Dipstick
For 2-Piece Rear Block
7 1/4" Depth / 7qt Capacity
$79 (Each)
"Big Mutha Thumper" Camshaft
Comp Cams 51-601-9 Hydraulic Roller Cam
Billet Core
Lift: Intake - .501" / Exhaust .486"
Duration: Intake 243° / Exhaust 247°
Lobe Separation: 107°
Broken in on Dyno + 25 miles (Customer decided it was too radical)
$350
