Recent content by Todd

Marvelous Mystery oil is what we recommend to customers in our engines. But you need to flood the engine with it and keep turning it over to get everywhere in the engine and add more than let it sit once done. Than pull engine over to get any residual out when you go to run again. Customers who...

Mike Being that is a Gizmo main body that kind changes things. It is internally stingered which does help quiet it down but no hooks and washer for our silencer to attach. There is a silencer I know Richie at Rico Racing uses on our pipes in his boats that clamps on to the stinger. I do not...

Mike The silencer length doesn't effect performance on the length. Just quieter. Any one of our silencers I can add a stub extension to the outlet side like the deep v pipe shows on its silencer. Silencer is 1 1/2 outside dimension and extension is 5/8 inch outside. I can either make it long...

Just call and ask. Is there something particular you want or trying to do? Todd Quickdraw

You use our rear exhaust header and let me know what angle you need. You will have some up down from where you pick because flex will let you bend it some up and down.

Stu Barr I know was ordering our pipes to use on them for awhile. Todd Quickdraw

You can make them. Not hard to do. Plus fit where you need it too not just use what is available type thing.

Ignition side pulley is fine. It is when you run them on the output side that you can have an issue. You are starting a dead weight (flywheel) and all the force is getting transmitted through the crankpin. Another thing is to pull the spark plug if you dunk it and want to get the water out...

From above post: The recommended oil is with castor like Castrol 747 at 10%"

Scott It looks like an offset header? Is it a 1/2 inch like the Backlash/Whiplash boats use? Also would it be better to put the header hooks at 1 and 7 o'clock or 2 and 8 to help clear the upper deck? Looks real close for the bottom spring. Todd Quickdraw

Funny he never called me back as many times as we went back and forth on the phone about it. Everything I asked was always NOPE was an answer. That is why we dyno every engine when it leaves here. It either works or it doesn't leave. We have no control over it once it leaves. We even told him to...

VP also has the SEF (Small Engine Fuel) that works well. It just depends on which head button on our engine you are using depends if you can use it or not. It is like 94 octane. Todd Quickdraw

What pipe are you using. This will have some effect on which one. If using a Quickdraw pipe? Insane, Accutec Racing, Gizmo ones work. Bonzi will not work with one of our pipes. Todd Quickdraw

It is one of our Quickdraw pipes. You can get a 90 degree header or if putting on the boat behind you? It looks like it will need to have an offset added into it? You can contact either phone: 530-938-2485 or email the shop: [email protected]

Go to midway on the page : http://www.jrcbd.com/forum/showthread.php?12882-Telemetry-temperature-sensors-on-gas-boat-engines/page2