Im looking at a southern 8.5 to go behind a stroked l98
What sort of cruise rpm and flat out rpm would i see plus any cavitation issues
Any info would be great thanks
This would be in a 15 foot hull
Cheers
Im looking at a southern 8.5 to go behind a stroked l98
What sort of cruise rpm and flat out rpm would i see plus any cavitation issues
Any info would be great thanks
This would be in a 15 foot hull
Cheers
Hi, we have a 530hp l98 in our boat with a southern jet 8.5, and its awesome with a cruse rpm of between 3200 and 3500rpm giving awesome punch from 3500 to 5700rpm, we see a clean slow plane at 2600rpm in our boats. The great thing about the southern jet is that it comes std with cast stainless impellers and a bis alloy grill , give me a call with the hp and torque of your engine an I could give you more info
Thanks i will be in touch cheers
Ok dyno sheet shows 615 hp at 6200
With 550 foot pounds torque
Cheers James
Max torque is at 4800
Thats good hp and torque Can you email me the Dyno sheet so I can see what the torque is like down low
, harrismarine@xtra.co.nz
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