Will regular old SBC headers fit on the LT1 or LT4 heads, or is there a special header made for LT1/4s?
I already have a set of Thorley's that were on my original TBI, now they are on my TPI motor in my truck, and may be getting an LT1 or LT4 in the future.
Thanks

 

yes you can use regular headers they bolt right up.i put a lt1 in my 69 camaro and i used the headers that were previously on the car.

 

Great!. Thanks for the info, a few more $$ I can save.

 

Ports may certainly fit, but will it fit the body/firewall is another question. Then once you figure that out, you can figure out who to go to for your custom Y pipe or dual exaust setup.

So, reading the above post, he used his headers made for his car, the LT1 head is not so inique that the headers wont physically fit the head, its a body line/routing/transmission setup issue.

 

i was guessing he was putting the lt1 in the truck?

 

Yep, thats exactly what I had in mind, already have the headers and Y-pipe in there on the TPI motor.