69Myway
04-05-2008, 10:39 AM
I'm doing a 76 Trans AM with a Pontiac 400.
Just got the motor back from the shop with a set of killer Edelbrock RPM heads.
Went to put the headers on today to test fit for the O2 bung...and...they don't fit. I ordered standard 2nd Gen 400 headers. The flange/bolts/ports are off by 1/2" - otherwise they fit the car fine.
Went back and saw the Edelbrock heads require RAM AIR IV compatible headers. Called Summit Racing - they don't list anything for this application.
Help????? Edelbrock does not make headers for it - otherwise I would have just gone there.
Just got the motor back from the shop with a set of killer Edelbrock RPM heads.
Went to put the headers on today to test fit for the O2 bung...and...they don't fit. I ordered standard 2nd Gen 400 headers. The flange/bolts/ports are off by 1/2" - otherwise they fit the car fine.
Went back and saw the Edelbrock heads require RAM AIR IV compatible headers. Called Summit Racing - they don't list anything for this application.
Help????? Edelbrock does not make headers for it - otherwise I would have just gone there.