Davis Unified Ignition Racing Distributor SB Ford 351W w Mechanical Advance Only M59S2 2003 2016 Chevrolet Express 2500 FIV20002 41551 OR 2003 2016 Chevrolet Express 2500 Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port advance system is curved for better throttle response and more power Mechanical Advance
Do not assume another person's credit can be transferred freely. Ask about unclear restrictions before submitting the purchase.
Ask about an unclear status before submitting a time-sensitive order. Allow for any stated steps needed after the product is provided.
Describe what changed after the seller addressed the issue. Do not claim a result you have not personally verified.