I'm having a 383 with Vortec heads built for my '87 R10/C10. I'd like to utilize longtube headers (I know I need to weld in a o2 sensor) but am having a little problem trying to figure out if I need any special headers because of the Vortec heads.
At first I thought I would need "d-port" design headers but I'm not so sure anymore. Regular '87 longtube headers are cheaper but I found a good price through Summit on a set of Hedman's (
http://www.summitracing.com/parts/HED-69099/) for an '87 with D-port, but like I said, I don't know that I need those or if Vortec heads are actually even considered "d-port."
....any thoughts or experience?
06-12-2011, 05:42 PM
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