lineman09
Petty Officer 2nd Class
- Joined
- Jun 10, 2011
- Messages
- 126
looking at buying a new boat with a Volvo penta catalytic set up [California ] but I was wondering does the cat system rob HP from the boat or are they rated with the system in place ..also how would they compare to the same HP rated non cat Volvo .. trying to cover all bases before I spend that much cash .. any info would be great ...