mopar65
Well-Known Member
I had the TTI 2 inch tube headers on the 440 in my 73 Dodge dart. The plugs were not that bad to get too. the number 6 plug was the worst. i ended up just drilling a 1-1/2 inch hole in the inner fender. then changing the plug was super easy. also I didn't have to dent any of the tubes to get the headers to fit. just had to grind one little spot on the manual steering box and remove the grease zerk on the pitman arm. Tubler automotive makes headers and so does MAD dog headers that is if they are still in Business.