This is an original Poston Enterprise 350 5.7L GS-112 race hydraulic camshaft and lifters that can be used in the 1968-77 Buick Skylark, Skylark Custom, GS 350, Special, Special Deluxe, Special Wagon, Sport Wagon, Sun Coupe, LeSabre, Regal, Century, Centurion, Apollo and Estate Wagon 350 cars.

Condition is used, nice original setup, was only used shortly does not have any issues, will need to be cleaned before install. Here's the information of the cam right from Poston catalog.

GS350-112. Super hot street/strip cam. For the serious street racer who wants the hottest cam possible for street use. Needs headers and Poston intake manifold. Ultra wild lope with excellent throttle response. Power is concentrated between 3000 and 6000 RPM. Maximum RPM is 7000. Good bracket cam. 50 horsepower over factory GS350 cam. Will work with our PE104 springs. although we highly recommend our PE107 dual valve springs and PE108 "No Wiggle" retainers. Must use our Hi-Rev Lifters. Needs 3000 stall converter and 3.50 or larger gears.

PAYMENTS MUST BE MADE WITH PAYPAL OR CREDIT CARD AS SOON AS PURCHASE IS COMPLETE.

All my items will go out by USPS mail, UPS or Fed EX depending on size or weight within 24 hours of the purchase unless some unforeseen problem arises.

Local pickups are always welcome!

IF THERE IS ANY PROBLEMS WITH THE ITEM WHEN YOU RECEIVE IT, PLEASE BE SURE TO CONTACT ME ASAP I WILL DO WHATEVER IT TAKES TO MAKE SURE EVERYTHING IS CORRECTED RIGHT AWAY THANK YOU.

Thanks so much for looking hope we can do business TODAY!!