Darton Sleeves Repair Cylinder Sleeve - 3.994 Bore x 4.187 OD x 7.785 60009014 Calibration Plug:

Calibration Plug:

Extreme Flow EFI Regulator Designed for use with Eliminator

Inserts feature a step to simply drop into spacers and have sizes engraved on each insert for easy identification

Lightweight steel cup works with most 5" and 5-1/2" O

2000-2004 Ford Excursion

Darton Sleeves Repair Cylinder Sleeve - 3.994 Bore x 4.187 OD x 7.785 60009014 Calibration Plug:Product Description: Cylinder Sleeve 3. 994 in Bore 7. 785 in Height 4. 187 in OD 0. 097 in Wall Steel Universal Sold Individually Darton is a manufacture of engine block sleeves. Using specialized ductile iron, their sleeves fit a variety of engine makes and sizes.