MSD 8391 Chrysler 331 Ready to Run Distributor Towers

This is a brand new MSD 8391 Chrysler 331 Ready to Run Distributor. MSD’s Ready-to-Run Pro-Billet Distributors for Chrysler engines are the perfect upgrade from breaker points or weak electronic ignitions. These distributors feature a maintenance-free magnetic pick-up that accurately triggers the built-in powerful...

This is a brand new MSD 8391 Chrysler 331 Ready to Run Distributor. MSD’s Ready-to-Run Pro-Billet Distributors for Chrysler engines are the perfect upgrade from breaker points or weak electronic ignitions. These distributors feature a maintenance-free magnetic pick-up that accurately triggers the built-in powerful ignition module. This module produces a high-output spark which improves combustion in the cylinder, resulting in quick starts, a smooth idle and great performance. Just beneath the race rotor is a mechanical advance assembly so a timing curve can easily be tailored to match your application. The QPQ coated shaft is guided by a sealed ball bearing assembly for stability and endurance while a vacuum advance canister helps increase economy on those long cruises. The Ready-to-Run Distributors are also a breeze to install. Simply drop it in the engine and connect three wires and you’re ready-to-run to your favorite cruise! The front engine mount models are designed in a special small diameter housing to clear aftermarket heads and valve covers.

Features; Simple and clean installation with only three wires to connect. Powerful built-in module produces a 7.5 amp single spark through high rpm. Easy-to-adjust mechanical advance with supplied springs and stop bushings. Vacuum advance canister for improved economy (can be locked out). CNC machined billet aluminum housing and billet aluminum base. Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range. Polished steel shaft is QPQ coated and guided by sealed ball bearings. Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction. Mechanical advance assembly can be locked out for crank trigger systems. Advance weight pins are staked and tig welded to the plate. Nylon pads ensure smooth operation of the advance weights. Supplied with a HEI style distributor cap and rotor (accepts Cap-A-Dapts). Does not require an MSD Ignition Control. CARB E.O. Approved.

Specifications; N/A

Replacement Items; 8433 - Chevy V8 HEI Retainer Distributor Cap 84333 - Black Distributor Cap for Chevy V8, HEI, Retainer 84335 - MSD Cap/Rotor Kit (8433, 8467) 8467 - Racing Rotor MSD Billet Distributors

Towers Racing Products is a full service Speed Shop Located in Texas with a retail Showroom, Installation & Fabrication Shop. We have over 525 performance equipment manufacturers to chose from. If you don't see it here and need assistance, please contact us at sales@towersracing.com or 512.859.1320 We’re very competitive on price, stock a large in house selection of parts and a wide variety of aluminum AN fittings and hose ends from -3 to -20. We also carry Braided Steel, Black Light Weight Nylon and Push-on hose in 3’, 15’, 20’ and 100’ foot lengths to compliment our fittings. Call or Email any requirement questions before purchasing our hose and fittings.

We ship orders to most countries worldwide. The International shipping and handling fee for this item will be displayed under the eBay shipping tab above. Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buying. We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior.

Availability or quantity shown on our site, for any of our new parts, is the price we are selling the described item for. Not always in stock when ordered as stock changes daily with our retail showroom and daily shipments. Please call us to check stock if you need them ASAP or any special shipping arrangements. We ship 2 times a week (Tuesdays & Fridays) so be sure to contact us if you need them sooner.

New parts carry a 90 day warranty on workmanship & defects. Some products carry a longer warranty through the manufacturer THERE IS A 10% RE-STOCKING FEE FOR ALL RETURNS. MUST HAVE A RGA # BEFORE RETURNING. ONLY NEW ITEMS ARE ELIGIBLE FOR RETURN. The Warranty on new items is through the Manufacturer and you must follow their protocol for exchange/return. Buyer pays all freight charges to return regardless of reason. NO Returns on Fabricated covers or Special Order parts.

Above Pictures are to show style, type or color. Not always exact photo of part for sale. Sellers are not responsible for shipping service transit times. Transit times may vary, particularly during peak periods.On Jun-02-11 at 08:55:33 PDT, seller added the following information: