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  1. S

    New engine 212 predator hemi big plans need help

    I plan on putting the billet rod,fly wheel, new valve springs, emulsion tube , header, maybe advance the timing a bit possibly more along the way have. a good friend works at a shop they bore these things all the time.
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    New engine 212 predator hemi big plans need help

    Is the predator 212 a Honda clone? There's never a too fast lol. U guys misty not have not seen all the guys that put gsxr motors on their carts they are truly death traps. I want one lol
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    New engine 212 predator hemi big plans need help

    How did you figure out what parts are for your engine ---------- Post added at 10:33 PM ---------- Previous post was at 10:31 PM ---------- My little go kart with a 208 governor removed goes 35 tested it next to my buddy's jeep......valves floating lol, but that's why I got this predator to...
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    New engine 212 predator hemi big plans need help

    My ground clearance is alot lower then yours, but u have done pretty much exactly what I want to do to mine. I want to do camshaft also. I have alil 7 horse on mine right now 208cc ironton governor removed no mods other then header. ---------- Post added at 10:14 PM ---------- Previous post was...
  5. S

    New engine 212 predator hemi big plans need help

    Very true but how do I find out what billet rod I need for my hemi go kart and flywheel? Is there a model number or something somewhere on the engine? ---------- Post added at 09:18 PM ---------- Previous post was at 09:16 PM ---------- Sick kart how many horsepower think it makes and mph...
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    New engine 212 predator hemi big plans need help

    Ehhh honestly a normal little go kart........ haven't figured out how to post pictures.
  7. S

    New engine 212 predator hemi big plans need help

    I bought a 212cc predator engine from Harbor Freight today, it has the hemi head. I really want to put a billet rod billet flywheel pull the governor and try to get like 15 to 20 horsepower out of this engine for my go kart. the problem I don't know what rod what flywheel or anything to go with...
  8. S

    More problems, screwed or fixable?

    The guy at Northern said it's. .007 intake and .008 exhaust didn't seem accurate to me
  9. S

    More problems, screwed or fixable?

    So I Havenot had any luck finding the valve specs, I talked to the guys at Northern and they said they think it's the same specs as a gx160. What does anybody else think? I know the 160 is a smaller motor then my 208cc so I don't know how true this is. Thanks in advance
  10. S

    More problems, screwed or fixable?

    You the man lol I guses this is how I learn. But the rockers do rattle tiny bit only when I stick my ear right next to the valve cover when its running though. if I'm just you know sitting on it or standing around while it's idling I don't hear it. Am I possibly just over thinking a bit?
  11. S

    More problems, screwed or fixable?

    Does anybody know what the valve lash should be for this engine?
  12. S

    More problems, screwed or fixable?

    Should valve lash be .15 or .20? It's not a predator so hard to find out precisely. It does look exactly like a stock 212 predator head, but my engine is a ironton 208cc
  13. S

    More problems, screwed or fixable?

    Yes my friend rocker arms... so how do I go about making sure its at TDC before I start tightening rockers ---------- Post added at 10:48 AM ---------- Previous post was at 10:08 AM ---------- Also what should my valve clearance specs be for exhaust and intake. I've been looking around...
  14. S

    More problems, screwed or fixable?

    Yeah I figured that once I did more reading online. I'll adjust my rockers cause that's really all that's left to be ticking in the valve cover.I'll go ahead get a feeler gauge tomorrow
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    New to go karts questions!

    My motor is already rattling ---------- Post added at 10:29 PM ---------- Previous post was at 10:26 PM ---------- I hear it coming from the valve cover I'm assuming play in the rockers. ---------- Post added at 10:32 PM ---------- Previous post was at 10:29 PM ---------- and now it's ticking...
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    More problems, screwed or fixable?

    Play in the rockers my bad I said that wrong earlier
  17. S

    More problems, screwed or fixable?

    Yes there is play back and forth I will check if its only at top dead center which is when the valves is closed correct? Yes that's the word i mean about the valve keeper, retainer or locker are all the same thing I believe. And from what you're saying and what I have seen there is only...
  18. S

    More problems, screwed or fixable?

    Very true but see the problem with that is I bought it from a kid who built it and he claims to have lost receipt coincidentally huh. ---------- Post added at 05:56 PM ---------- Previous post was at 05:10 PM ---------- Is there supposed to be a valve keeper for the intake side? I'm looking...
  19. S

    More problems, screwed or fixable?

    Okay so yesterday I was riding my go kart you know beating the crap out of it, and out of nowhere I heard some rattling when I stop I thought it was the clutch so I kept riding. come to find out after further looking and listening it was coming from my valve cover so I popped the valve cover off...
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    Problems with brand new engine or my own doing?

    If I keep the fuel shut off valve off while not riding then no gas will get into my oil correct?
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