1993 502 exhaust manifolds
#13
Platinum Member

Joined: May 2003
Posts: 240
Likes: 1
From: Arnold,Md
stretchnout,I have had very good luck with stainless marine exhaust. Give me a call monday and I can give you a few options. 410-544-3700 Don. I am in your backyard in Severna Park,Md.
#14
Originally Posted by Too Old
We just did some dyno testing comparing the Dana's to a couple other brands with some 1080hp blower motors and the results were surprising. 

#17
Registered

Joined: Jan 2001
Posts: 5,199
Likes: 5
From: FLORIDUH
Originally Posted by 509 SC
Fred, Are those Dana exhaust manifolds you posted pictures of? They look sweet, how do they compare to the Stainless Marine in price and performance? Steve
Ill let you know in two weeks. I just ordered a set from Fred for the new mills. They go to Dyno today and in the boat on Tuesday




