Recent content by San Diego

Here is a lightly used MOD 2 cam for the older, non-Hemi Predator engine. I ran it in four flat track races before going to a more radical cam. $25 + shipping. Message me if you have any questions or you want it. Here are the cam's specs: Engine: 212cc OHV Predator Target (MAX) RPM...

I thought I was under the classified section and just realized I wasn't. DOH!! I don't see where I can delete my post.

Here is a lightly used MOD 2 cam for the older, non-Hemi Predator engine. I ran it in four flat track races before going to a more radical cam. $25 + shipping. Message me if you have any questions or you want it. Here are the cam's specs: Engine: 212cc OHV Predator Target (MAX) RPM: 7000+...

How much for a running 5 HP Briggs engine? What are you listed under on Facebook?

The Hemi is a newer design with more power than the older non-Hemi, but the difference is minimal. The non-Hemi is more versatile, when it comes to major engine mods.

Reading the Karting forums, it looks like the non-Hemi is preferred if you're doing major mods. Some are even running the Hemi bottom end with the non-Hemi head. You can do more mods with the non-Hemi head. For mild mods & putting around, the Hemi is the better choice.

Found it! Here you go: https://gokartsusa.com/Mikuni-22-Inverted-Intake-Manifold.aspx

I've seen pics of an intake that curls up & forward. You'll have to search around for it or maybe someone else will know where you can get it.

Looks like a Webco head. Had one on my old Hodaka Super Rat. Great head!

@ mrstealth: What weight valve springs are you using with this setup?

Your valve specs on the non-hemi head are outdated. The later non-hemi heads have the same size valves as the hemi, 27mm & 25mm. Because the non-hemi heads are easier to work with, many kart guys are using the hemi bottom end with the non-hemi head in a modified motor.

Had a Hodaka Super Rat growing up & was aware of the other Hodaka-driven cycles like the Steens & Rickman, but never heard of this one. Beautiful bike!

I've run the standard ARC flywheel in my Predator for flat track racing & it works great! I'd like to try the new version with the less restrictive fin design. The standard ARC flywheel should be great for all around use.

NGK BU8H surface gap plug so you don't have to index it or set a gap. Works great in my lightly modded Briggs 5 HP.

"I think we're going to need a bigger Bump." Both pipes still available.