4.3 L V6 GM upgrade with Industrial engine

boaterdan

Member
Joined
Apr 29, 2006
RO Number
21053
Messages
5
I have purchased a 2001 factory new 4.3L GM V6
Industrial version. I will use my original marine externals, but need to know if there would be a difference in the cams of Industrial versus the marine engine??? The industrial engine bore and stroke, compression ratio is the same, but there specs. rate them at 120HP at 3000 RPM, but I don't know if that is just because they are usually governed down with external governer. I will also need a 8 bolt 4 barrel intake manifold if anyone has an extra or am considering a Edelbrock or Holley alum. intake. Any advice on manifold carb. combonations????? I really need to find out if there are differences between industrial and marine applications in the long blocks. Person I got it from says he was told they were the same. Thanks
 
Back
Top