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Pontiac 455 Oval Design

Debuting in 1970, the 455 was a bored and stroked version of the 428. The 455 is not a true big block, as all of Pontiac's engines from the 326 to the 455, are externally identical in size. 1976 was the last year for the 455.

The 455 H.O. was introduced in 1971 with four-bolt mains and improved heads for better breathing. It had an aluminum intake and special exhaust manifolds and was rated at 335 horsepower and 480 lb-ft of torque.

The 455 Super Duty engine came out in 1973, a couple of years after most manufacturers had abandoned the muscle car market. It had a stronger block, better heads, forged connecting rods, and improved intake and exhaust manifolds and was initially rated at 310 horsepower (later 290 hp) and 390 lb-ft of torque. The 455 SD was an option in the 1973-74 Firebird Formula and Trans Am.

Note that most shirts that have a small design on the front, also have a full-sized image on the back.

Pontiac 455 Mug our price: $15.99	Pontiac 455 Large Mug our price: $16.99	Pontiac 455 Stein our price: $18.99
Pontiac 455 Cap our price: $19.99	Pontiac 455 Black Cap our price: $18.99	Pontiac 455 Trucker Hat our price: $15.99
Pontiac 455 T-Shirt White our price: $19.99	Pontiac 455 White T-Shirt our price: $22.99	Pontiac 455 Light T-Shirt our price: $19.99
Pontiac 455 Light T-Shirt our price: $22.99	Pontiac 455 Black T-Shirt our price: $23.99	Pontiac 455 Dark Colored T-Shirt our price: $23.99
Pontiac 455 Green T-Shirt our price: $19.99	Pontiac 455 Yellow T-Shirt our price: $19.99	Pontiac 455 Yellow T-Shirt our price: $22.99
Pontiac 455 Fitted T-Shirt our price: $20.99	Pontiac 455 Fitted T-Shirt our price: $23.99	Pontiac 455 Organic Cotton Tee our price: $21.99
Pontiac 455 Organic Cotton Tee our price: $24.99	Pontiac 455 Ringer T our price: $19.99	Pontiac 455 Ringer T our price: $22.99
Pontiac 455 Men's Sleeveless Tee our price: $19.99	Pontiac 455 Men's Sleeveless Tee our price: $22.99	Pontiac 455 Golf Shirt our price: $21.99
Pontiac 455 Baseball Jersey our price: $21.99	Pontiac 455 Baseball Jersey our price: $24.99	Pontiac 455 Long Sleeve T-Shirt our price: $23.99
Pontiac 455 Long Sleeve T-Shirt our price: $26.99	Pontiac 455 Long Sleeve Dark T-Shirt our price: $28.99	Pontiac 455 Sweatshirt our price: $25.99
Pontiac 455 Sweatshirt our price: $28.99	Pontiac 455 Hooded Sweatshirt our price: $29.99	Pontiac 455 Hooded Sweatshirt our price: $32.99
Pontiac 455 Women's T-Shirt our price: $19.99	Pontiac 455 Women's T-Shirt our price: $22.99	Pontiac 455 Women's Plus Size Scoop Neck T-Shirt our price: $29.99
Pontiac 455 Women's Plus Size Scoop Neck T-Shirt our price: $32.99	Pontiac 455 Women's Light T-Shirt our price: $19.99	Pontiac 455 Women's Light T-Shirt our price: $22.99
Pontiac 455 Women's Dark T-Shirt our price: $24.99	Pontiac 455 Women's Dark Colored T-Shirt our price: $24.99	Pontiac 455 Women's Plus Size Scoop Neck Dark T-Sh our price: $29.99
Pontiac 455 Women's V-Neck T-Shirt our price: $20.99	Pontiac 455 Women's V-Neck T-Shirt our price: $23.99	Pontiac 455 Women's Plus Size V-Neck T-Shirt our price: $29.99
Pontiac 455 Women's Plus Size V-Neck T-Shirt our price: $32.99	Pontiac 455 Women's V-Neck Dark T-Shirt our price: $24.99	Pontiac 455 Women's V-Neck Grey T-Shirt our price: $24.99
Pontiac 455 Women's Plus Size V-Neck Dark T-Shirt our price: $29.99	Pontiac 455 Jr. Jersey T-Shirt our price: $23.99	Pontiac 455 Jr. Jersey T-Shirt our price: $26.99
Pontiac 455 Jr. Ringer T-Shirt our price: $21.99	Pontiac 455 Jr. Spaghetti Tank our price: $21.99	Pontiac 455 Women's Tank Top our price: $19.99
Pontiac 455 Women's Tank Top our price: $22.99	Pontiac 455 Women's Cap Sleeve T-Shirt our price: $20.99	Pontiac 455 Women's Cap Sleeve T-Shirt our price: $23.99
Pontiac 455 Women's Long Sleeve Dark T-Shirt our price: $28.99	Pontiac 455 Women's Long Sleeve T-Shirt our price: $26.99	Pontiac 455 Women's Long Sleeve T-Shirt our price: $23.99
Pontiac 455 Jr. Raglan our price: $22.99	Pontiac 455 Jr. Raglan our price: $25.99	Pontiac 455 Jr. Hoodie our price: $29.99
Pontiac 455 Women's Raglan Hoodie our price: $31.99	Pontiac 455 Women's Tracksuit our price: $47.50	Pontiac 455 Maternity T-Shirt our price: $28.99
Pontiac 455 Maternity Dark T-Shirt our price: $28.99	Pontiac 455 Infant Bodysuit our price: $14.99	Pontiac 455 Infant/Toddler T-Shirt our price: $13.99
Pontiac 455 Kids Light T-Shirt our price: $18.99	Pontiac 455 Kids Light T-Shirt our price: $21.99	Pontiac 455 Kids Dark T-Shirt our price: $23.99
Pontiac 455 Kids Dark Colored Tee-Shirt our price: $23.99	Pontiac 455 Kids Baseball Jersey our price: $18.99	Pontiac 455 Kids Baseball Jersey our price: $21.99
Pontiac 455 Kids Sweatshirt our price: $19.99	Pontiac 455 Kids Sweatshirt our price: $22.99	Pontiac 455 Kids Hoodie our price: $23.99
Pontiac 455 Kids Hoodie our price: $26.99	Pontiac 455 Dog T-Shirt our price: $18.99	Pontiac 455 Bib our price: $9.99
Pontiac 455 BBQ Apron our price: $19.99	Pontiac 455 Mini Poster Print our price: $8.99	Pontiac 455 Small Poster our price: $17.99
Pontiac 455 Small Framed Print our price: $39.99	Pontiac 455 Framed Panel Print our price: $44.99	Pontiac 455 Large Framed Print our price: $44.99
Pontiac 455 Yard Sign our price: $19.99	Pontiac 455 Wall Clock our price: $15.99	Pontiac 455 Wall Clock our price: $15.99
Pontiac 455 Calendar Print our price: $7.99	Pontiac 455 Mousepad our price: $14.99	Pontiac 455 Journal our price: $10.99
Pontiac 455 3.5" Button our price: $3.99	Pontiac 455 3.5" Button (10 pack) our price: $29.99	Pontiac 455 3.5" Button (100 pack) our price: $174.99
Pontiac 455 2.25" Button our price: $4.23	Pontiac 455 2.25" Button (10 pack) our price: $21.49	Pontiac 455 2.25" Button (100 pack) our price: $124.98
Pontiac 455 Mini Button our price: $2.49	Pontiac 455 Mini Button (10 pack) our price: $12.99	Pontiac 455 Mini Button (100 pack) our price: $94.99
Pontiac 455 Rectangle Magnet our price: $4.99	Pontiac 455 Rectangle Magnet (10 pack) our price: $28.99	Pontiac 455 Rectangle Magnet (100 pack) our price: $164.99
Pontiac 455 Magnet our price: $4.23	Pontiac 455 2.25" Magnet (10 pack) our price: $21.49	Pontiac 455 2.25" Magnet (100 pack) our price: $124.98
Pontiac 455 Tile Coaster our price: $8.99	Pontiac 455 Tile Coaster our price: $8.99	Pontiac 455 Framed Tile our price: $12.49
Pontiac 455 Framed Tile our price: $12.49	Pontiac 455 Keepsake Box our price: $24.99	Pontiac 455 Keepsake Box our price: $24.99
Pontiac 455 Greeting Card our price: $3.99	Pontiac 455 Greeting Cards (Pk of 10) our price: $21.99	Pontiac 455 Greeting Cards (Pk of 20) our price: $34.99
Pontiac 455 Postcards (Package of 8) our price: $10.99	Pontiac 455 Note Cards (Pk of 10) our price: $14.99	Pontiac 455 Note Cards (Pk of 20) our price: $24.99
Pontiac 455 Sticker (Rectangular) our price: $4.99	Pontiac 455 Sticker (Oval) our price: $4.99	Pontiac 455 Ornament (Oval) our price: $8.99
Pontiac 455 Ornament (Round) our price: $8.99	Pontiac 455 Tote Bag our price: $17.99	Pontiac 455 Messenger Bag our price: $23.99
Pontiac 455 Throw Pillow our price: $20.99	Pontiac 455 Teddy Bear our price: $17.99