I have Clifford headers in my '68 C/10 w/ 292. Put them on new in '78. Last year, I had them bead blasted and hot tanked before I painted them to go back on after my new rebuild. OK, so along the way I did have the mating flange resurfaced in the '80s, and had to have a patch welded back on after I crushed # 5 downtube while out boonie-hopping, but they have proved worth every penny of the $93 I paid for them in 1978.


I/I #4101
'71 GMC Jimmy 350, sm465, np205,3.73 posi.
'68 C/10 Stepside 292 (.030 over) Offy Intake, 500 CFM AFB,Clif headers, sm465, 3.73 posi.
'67 K/10 454 project.
'72 K/5 rolling frame project.