How to prevent head from cracking on a wave-runner 1800

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@carlosalarcon5175 2 ай бұрын

Man 75mph is amazing, i have a 2019 vxr with riva intake/ ribbon delete/ free flow exhaust/ gutted waterbox/maptunex/ 11/15 solas pitched to 11/19 and im getting 69.1 with gps flat water and rear seat off, but i was watching your video amd you definitely look like you know what your talking about! I want to get up there! I want to be the fastest h.o here in miami! What should i do next?

@rickohlson3962 2 ай бұрын

That’s moving for them mods great work .Thats a big impeller are you running a 87 mm factory nozzle .If so I would look at going a 86 mm nozzle with a 11/16..Next I would look at advancing both cams 2 degrees to start with that makes a huge difference.If you haven’t sealed up the intake grate yet I would.I use 3m 550 sealant around the sides and back of the ramp on the grate .Pump seal kit doesn’t seal with out the sealant .just the cam timing intake grate 71.5 mph with the 11/16 86 mm nozzle 72 / 73 mph .To go faster than that the ride plate needs a major overhaul so does the hull .It can get dangerous if done wrong so I pulled that video down .

@carlosalarcon5175 2 ай бұрын

@@rickohlson3962 yeah i did sealed the intake grate with 5 silicones bottles, and yes it had the 87mm nozzle, only reason i think it does decent mph is cause. The 2019 model has the nanoxcel2 off the gp is a bit lighter, and that 69.1 was at a quarter tank, so your saying go down to 11/16 and 86mm nozzle, ill try to find a nozzle for it sense it has the trim thing i dont know where i could find a 86mm, i am intrested on doing the cam adjustment! Im watching all your videos about the cam!

@rickohlson3962 2 ай бұрын

@carlosalarcon5175 I run the silicon around the ramp on the intake grate .up the sides and ramp .Thats a lot of silicon it’s sealed than .I have a video of mine doing 114 kph in the videos .Trust me if it’s no more than 60 kilograms you won’t notice a speed difference.I don’t notice a 80 kilogram passenger still pulls the same .I make all my nozzles .Dean team makes them .