Gallf1
Well-Known Member
- Sep 26, 2018
- 316
- Boat Info
- 2000 Searay 380
- Engines
- Mercruiser 454 MAG MPI 7.4L
Custom Forward Hardtop
Whaly 270 Hard Dinghy, 4hp Honda
Bahamas Veteran
Hello all;
I tried searching the archives and I can’t seem to find an answer...
I am in the process of finalizing the purchase of a 2000 SR480 DA with 7.4L MAG MPI motors with 21x22 props. Engines passed compression tests and has a very clean bottom.
At WOT it is only reaching 3800rpm....I am thinking the pitch is off and needs to be adjusted to reach at least 4400rpm?
Is their a definitive WOT/ RPM prop chart that I can show the owner and broker?
The links to prop charts in the forum appear to be dead?
Thanks in advance!
I tried searching the archives and I can’t seem to find an answer...
I am in the process of finalizing the purchase of a 2000 SR480 DA with 7.4L MAG MPI motors with 21x22 props. Engines passed compression tests and has a very clean bottom.
At WOT it is only reaching 3800rpm....I am thinking the pitch is off and needs to be adjusted to reach at least 4400rpm?
Is their a definitive WOT/ RPM prop chart that I can show the owner and broker?
The links to prop charts in the forum appear to be dead?
Thanks in advance!