If you're referring to the wheel bolt pattern it is 5x4.75
what is the bolt pattern for 1985 el camino
5x4.75
4 3/4
The 400 wasn't available in the El Camino in '78.
5 x 4 3/4
Yes. They should bolt right in.
The bolt pattern for a 1968 Chevrolet El Camino is 5x4.75 inches, which means it has five bolt holes arranged in a circle with a diameter of 4.75 inches. This pattern is common among many Chevrolet vehicles from that era. If you're considering wheel compatibility, it's important to also check the offset and center bore dimensions.
THM 250/350 accoringing to bolt pattern and Haynes manual
5x4.75 or 5x4 3/4 same thing
You don't...
Same as a 78 chevelle.
The lug pattern for a 1971 Chevrolet El Camino is 5x4.75 inches (5x120.65 mm). This means there are five bolt holes, and the distance between the centers of two adjacent holes is 4.75 inches. This lug pattern is common among many Chevrolet vehicles from that era.