Catalog Section # Part name Qty Prod Prod date FINIS Part No. Pinto OHC engines B2.21 - Inlet Manifold 3 StudM8 × 54 mm 1 11/79 - 5/93 1515942 E804278 S72 Pinto OHC engines B2.21 - Inlet Manifold 4 M8 × 54 mm 1 6/79 - 2/82 1515942 E804278 S72 Pinto OHC engines B5.50 - Fuel Injection System/Inlet Manifold 24 M8 × 54 mmEngine: TL20EFI 1 3/85 - 8/94 1515942 E804278 S72