Johnson GT200 vs Johnson seahorse 200

[Dallasdobbs1976]

What engine is better, performance wise?

1990 GT200 or 1999 Johnson seahorse 200?

 

[racerone]

The ---GT----decal was a marketing exercise I think.------Sell a 225 HP with GT200 decals

 

[faztbullet]

The 99 is the better motor as closed deck finger ported block but must have impeller change every 2 years to help prevent ring migration. The 90 block will just wear oversize