o-ring and no problems at all i have about 50 hrs on it so far and it runs better every time i take it out.

 

Maybe badassbomb needs to match your set up/
He has just about givin up....As you can see from this link

 

ONE other thing jeff my head has all studs no bolts the threads keep pulling on the bolts so i replaced them with grade 8 hardened studs.

 

samcoeds are those the head studs that tvi sells?

 

NO i got mine at a local dist tvi did not have them then but the ones that tvi have are great they will work fine.

 

Well at least that explain why you have the only running samcoe 720 !!! mabey he should go back to selling those kits and thrash what he's selling now!!!!

 

azsand how are you jetted now i have the 230 in both and it seems lean.

 

Thats what i was running in my 733 but i have a new big bore and have not tuned it in yet i just fired it for the frist time today it is off the hook it's the $hit it's my new love im soooooo happyyyy !!!! i love ervery one and everything right now!!!!

 

Go ahead and put it in your Signature

 

samcoeds are you running the stock rod? Ive been thinking that would be a nice way to go but after azsand had the big bang , i've been waiting to see. got to love the raptors, not as big or as bad as the rex, mainly just a annoyance. oh yeah they always refer to the ds as big, i wonder if they realize they are just a annoyance. oh well they do make it fun when they go away and realize they fell for cheap marketing.