where can i find doug thorley tri-y's for a good price? all the places i've called (like truck performance center) didn't have any for my truck. its an 88 5.0 4x4. thanks.

 

Summit Racing now sells them. They may not have your application listed, but check them anyway. They don't list everything they've got. I'll look up where I got my Thorley's for my '82 351W. I've got it in my book at home and will let you know.

Slik

 

i called summit and they said that they didn't sell them. where did you get yours, slik?

 

I went through my invoices and couln't find the one for my headers. I have the instructions from DT, but no invoice. Try The Dyno Shop from Santee, CA. They claim to have headers for Ford trucks from 1965 forward. Their number is 888/396-6746 or 619/562-3933 and there address is 1042 Prospect Ave., Santee, 92071.

Hope that helps,

Slik