- Feb 28, 2006
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OK I'm ready to get things rolling but I dont know what TW head to buy. On the summit web site there are 2 part # TFS-51400004 & TFS-51400002 I think it has to do with Maximum Valve Lift but I don't really no what im doing. So which one should I buy. The cam im going to get suggested 1.7 rocker arms trick flow has 3/8" stud & 7/16" stud, which stud should I buy. Thank you