CLASS RACER FORUM - View Single Post - Head option 318-2v

James L Miller · 09-16-2017, 09:09 PM

What year Dart is this? The 318 head from 1968-1971/2/? was the 675 casting, open chamber. The 308 is legal for some years, but they came with the 1.88/1.60 valves. I don't think the 675 had the volumes listed in the guide. I guess NHRA figured no one would want to use that head.

09-16-2017, 09:09 PM	#4
James L Miller Member Join Date: Apr 2005 Posts: 495 Likes: 6 Liked 24 Times in 15 Posts	Re: Head option 318-2v What year Dart is this? The 318 head from 1968-1971/2/? was the 675 casting, open chamber. The 308 is legal for some years, but they came with the 1.88/1.60 valves. I don't think the 675 had the volumes listed in the guide. I guess NHRA figured no one would want to use that head. __________________ Mopar 2 Ya!