Super Jet r&d head o ring help

[jeremy chambon]

can any one give me the dimensions of all the orings for a billet r&d head it is a two piece. i would like to cross reference it to mc master car. so i can get them cheaper blowsion wants 28 bucks and a gazillion dollars to ship

 

[superjetguy]

this might not be what youre looking for but i have an r&d head and i just got an ada oring kit off ebay

 

[jeremy chambon]

did it fit?

 

[kieran79]

I just took my old o rings into a shop and they measured it for me or take the head in and they should be able to fit.

i went to a bearing supply shop as they sell o rings as well ( Australia )

 

[Yami-Rider]

I have a R&D girdled head(pos imo), I buy all my o-rings from mcmaster. Is yours girdled too?

 

[jeremy chambon]

I have a R&D girdled head(pos imo), I buy all my o-rings from mcmaster. Is yours girdled too?

Yes it is do you have the part numbers?

 

[superjetguy]

yes the kit fit from ada... for me at least but i dont wana say for sure and it not work.... but i love my head, never had problems and it gives good compression its just a little less pretty than others haha