Looking for aftermarket parts to modify or upgrade your 1978 Pontiac Firebird with timing chains? At Tunersports.com we carry a huge selection of the top name brand performance timing chain parts and accessories.

IN STOCK - DROPSHIPS 2112CPGCOMP Cams Magnum Double Roller Timing Sets include induction hardened cast iron camshaft gears, billet steel crank sprockets and heavy-duty, heat-treated double roller timing chains. They feature 3 keyway crank sprockets for 4? incremental adjustability with a 4? maximum advance or retard. These s... COMP Cams Magnum Double Row Timing Set Pon 1969-1981 Pontiac Firebird Trans Am 1970-1981 Pontiac Firebird Formula $109.85 |
OUT OF STOCK 2113comes complete with Gears and chain. Ideal for mild street performance applications.... COMP Cams Magnum Double Row Timing Set Olds 1977-1979 Pontiac Firebird Formula / Trans Am $111.98 |
IN STOCK - DROPSHIPS 3008CPGCOMP Cams Timing Chain FB/OL Kt Set 1977-1979 Pontiac Firebird Formula / Trans Am $121.77 |
IN STOCK - DROPSHIPS 3112CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Roller Timing Set Ponti 1969-1981 Pontiac Firebird Trans Am 1970-1981 Pontiac Firebird Formula $131.48 |
OUT OF STOCK 3113CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Roller Timing Set Olds 1977-1979 Pontiac Firebird Formula / Trans Am $130.61 |
IN STOCK - DROPSHIPS 3113KTchain available separately. Ideal for all street performance and race applications.... COMP Cams Roller Timing Set Olds V8 Adj 1977-1979 Pontiac Firebird Formula / Trans Am $333.95 |
IN STOCK - DROPSHIPS 3129CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Timing Set Buick/Olds 1978-1981 Pontiac Firebird Base / Esprit $105.74 |
OUT OF STOCK 3212Exceed all original equipment timing chain Specifications. Premium quality link belt type timing chain for exceptional durability... COMP Cams Hi Energy Timing Chain Set 1969-1979 Pontiac Firebird Trans Am 1970-1979 Pontiac Firebird Formula $75.80 |
IN STOCK - DROPSHIPS 3213Exceed all original equipment timing chain Specifications. Premium quality link belt type timing chain for exceptional durability... COMP Cams High Energy Timing Chain Set 1977-1979 Pontiac Firebird Formula / Trans Am $74.53 |
IN STOCK - DROPSHIPS 3226CPGCOMP Cams High Energy Timing Chain Sets include precision cast iron camshaft and crank gear sprockets and premium quality link belt type timing chain. These sets exceed all original equipment timing chain specifications and are ideal for stock replacement and mild performance applications.... COMP Cams Hi Energy Timing Set Buick/AMC 1978-1981 Pontiac Firebird Base / Esprit $68.63 |
IN STOCK - DROPSHIPS 3326CPGCOMP Cams High Energy Timing Chain Buick 1978-1981 Pontiac Firebird Base / Esprit $51.14 |
IN STOCK - DROPSHIPS 7112CPGCOMP Cams Keyway Adjustable Billet Timing Sets include induction hardened, precision machined steel billet gears and pre-stretched, heat-treated double roller timing chains with heavy-duty large pin design. They feature a 9 keyway crank sprocket for 2? incremental adjustability with 8? maximum advan... COMP Cams Billet Timing Set Pontiac 9- Keyway Adjustable 1969-1979 Pontiac Firebird Trans Am 1970-1979 Pontiac Firebird Formula $161.43 |

$53.57 |
IN STOCK - DROPSHIPS 3312CPGCOMP Cams High Energy Timing Chain Pont 1969-1979 Pontiac Firebird Trans Am 1970-1979 Pontiac Firebird Formula $54.75 |
IN STOCK - DROPSHIPS 3313CPGCOMP Cams Hi Energy Timing Chain Olds. 1977-1979 Pontiac Firebird Formula / Trans Am $58.67 |

IN STOCK - DROPSHIPS 7812Edelbrock part #7812 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made f... Edelbrock Timing Chain And Gear Set Pont 265-455 1969-1979 Pontiac Firebird Trans Am 1970-1979 Pontiac Firebird Formula $128.94 |
OUT OF STOCK 7813Edelbrock part #7813 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made f... Edelbrock Timing Chain And Gear Set Olds 260-455 1977-1979 Pontiac Firebird Formula / Trans Am $147.71 |
IN STOCK - LOW 7829Edelbrock part #7829 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made f... Edelbrock Timing Chain And Gear Set GM V-6 Even 1978-1981 Pontiac Firebird Base / Esprit $109.58 |