Holden HT HG 253 Auto Choke Pipes suits all HT and early HG
Comprises of an Insulated Auto Choke pipe and return Pipe which is often referred to as inside positioned 253 Auto choke pipes.
This is due to the choke pipe running on the inside between the manifold and the head compared with running on the outside,
as it was changed to from factory in the Late Hg version of 253 choke pipes.
Duplicated from original examples using highest quality bundy tubing and correct imperial hex sized tube nuts, as per original.