header instalation

[pedal2themetal45]

Hi ALL
Is there a special way (seaquaince) to bolting up the header with the 3 seperate flanges.. I'm already going to cut the gasket so it fits each pieace.. Is it best to just start all the bolts before tightening any. cause I know that each of the headers pieace well need to be tweeked a little to bolt up.
Thanks
tim

 

[ludwig]

Move in a widening circular pattern, starting from the center of the header and working out to the ends. Tighten them to spec and run it a little while. Then go back and retighten to spec when its cool. Use a high temp gasket sealer on both sides of the gasket.