40 Delta Flow® - 2.50 Offset In / 2.50 Center Out - Aggressive Sound 1986-dodge-d100-esi8032085 Not using Holley EFI sensors

Not using Holley EFI sensors

both inside and outside the vehicle

Cylinder Head Bolt Kit - Hex Head - Stainless - Polished - Small Block Ford - Kit

5 in Tall - 20 in Wide - Tapered Front - Plastic - Purple - Each

Windage Tray - Rear Sump - Louvered - Wet Sump - Steel - Natural - GM LS-Series - Kit

40 Delta Flow® - 2.50 Offset In / 2.50 Center Out - Aggressive Sound 1986-dodge-d100-esi8032085 Not using Holley EFI sensorsThis two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.