Make/Model Search
Make/Engine Search

Selected Filters

Loading...

Filters

Dart Pro1 LS Cylinder Heads

Not Yet Reviewed

Dart Pro1 aluminum cylinder heads for GM LS Series small block V8 engines take performance to the next level. They're available bare or assembled, in both cathedral

Dart Pro1 aluminum cylinder heads for GM LS Series small block V8 engines take performance to the next level. They're available bare or assembled, in both cathedral port and square port designs, for applications ranging from street cars and trucks to all-out racing vehicles. Pro1 LS high performance cylinder heads have better airflow, more efficient combustion chambers, and more user-friendly features than production LS castings. Offered in a variety of valve sizes and port volumes with manganese bronze valve guides, they include multi-angle intake seats and radiused exhaust seats to enhance airflow. All Dart Pro1 LS

Dart Pro1 aluminum cylinder heads for GM LS Series small block V8 engines take performance to the next level. They're available bare or assembled, in both cathedral port and square port designs, for applications ranging from street cars and trucks to all-out racing vehicles. Pro1 LS high performance cylinder heads have better airflow, more efficient combustion chambers, and more user-friendly features than production LS castings. Offered in a variety of valve sizes and port volumes with manganese bronze valve guides, they include multi-angle intake seats and radiused exhaust seats to enhance airflow. All Dart Pro1 LS cylinder heads retain stock valve angles, stock valve locations, and stock accessory mounting holes to make installation easy. Virtually everything else has improved!

Results 1 - 9 of 9

Dart Pro1 LS Cylinder Heads 11061080J

Dart Pro1 LS Cylinder Heads 11061080J

Dart Pro1 LS Cylinder Heads 11061080J

Cylinder Head, Pro 1 LS, Bare, Aluminum, Rectangle Port, Jesel Rocker Arms, Chevrolet, Each

Part Number: DRT-11061080J

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11061184

Dart Pro1 LS Cylinder Heads 11061184

Dart Pro1 LS Cylinder Heads 11061184

Cylinder Head, Pro 1 LS, Assembled, Aluminum, Rectangle Port, Solid Roller, Chevrolet, Each

Part Number: DRT-11061184

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11071040

Dart Pro1 LS Cylinder Heads 11071040

Dart Pro1 LS Cylinder Heads 11071040

Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 250cc Intake Runner, Chevy, 5.7L LS1, 6.0L LS1, Each

Part Number: DRT-11071040

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11071143

Dart Pro1 LS Cylinder Heads 11071143

Dart Pro1 LS Cylinder Heads 11071143

Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, Each

Part Number: DRT-11071143

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11071142

Dart Pro1 LS Cylinder Heads 11071142

Dart Pro1 LS Cylinder Heads 11071142

Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 250cc Intake Runner, Chevy, 5.7L LS1, 6.0L LS1, Each

Part Number: DRT-11071142

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11030050

Dart Pro1 LS Cylinder Heads 11030050

Dart Pro1 LS Cylinder Heads 11030050

Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Each

Part Number: DRT-11030050

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11030152

Dart Pro1 LS Cylinder Heads 11030152

Dart Pro1 LS Cylinder Heads 11030152

Cylinder Head, Pro 1 LS, Aluminum, Assembled, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Beehive Springs

Part Number: DRT-11030152

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11030153

Dart Pro1 LS Cylinder Heads 11030153

Dart Pro1 LS Cylinder Heads 11030153

Cylinder Head, Pro 1 LS, Aluminum, Bare, 68cc Chamber, 280cc Intake Runner, Chevy, LSX, Dual Springs, Each

Part Number: DRT-11030153

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Dart Pro1 LS Cylinder Heads 11061080

Dart Pro1 LS Cylinder Heads 11061080

Dart Pro1 LS Cylinder Heads 11061080

Cylinder Head, Pro 1 LS, Bare, Aluminum, Rectangle Port, Chevy, Each

Part Number: DRT-11061080

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

1

Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.