Schoenfeld Headers - Question

[Malibuysi]

Need to order new headers for my sbc 23' heads, any one have experience with the part number
below? Are these headers good with either angle or straight plugs? Hows fitment?

Thanks

Part# 187
1 7/8"

3 1/2" x 9"

 

[ralphl]

i have used them on a regal with a sbc 427 and they worked very well. ran best of 5.61 on a 32n-28f fogger progressed and it ran 6.40's on motor

 

[lilbowtie]

I have run the 186's and moved up to the stepped headers not sure of what number I have. Fit angle plug no problem but you need to get a little creative on your spark plug wires. The starter takes a little finessing and I had to modify the bottom right a arm at the rear for tube clearance on the stepped headers.