GOOD NEWS. . . . The PICTURE UPLOAD FUNCTION IS WORKING !!! The tech folks at the parent company have been able to remedy the issue. You can upload pictures once again. Thank you for your patience.
I have a 1999 Capri 1959 with a 135 hp engine. I currently use a 15-17 prop. I can go 20-22 mph at 3800 rpm +/-. Is it possible to use a larger prop, say a 15-19 or 15-21, to increase speed?
Ayuh,..... Welcome Aboard,..... At 3800 rpms, it's already over-propped,....
Or the motor is severely under preforming,....
Wot rpms should be 4600/ 4800 rpms,....
Probably oughta start with a compression test on the motor,....
