ATR Billet cam clearance specs

[dhjenkins]

I bought a "new" ATR billet roller cam kit recently, but it included no spec sheets of any kind. I'm assuming I need something to take to the machinist so he can work on the front oil cover - could someone send me maybe a scan or description of what needs to be done?

Thanks

 

[Nick Micale]

Who is telling you the cover needs to be machined? Never done this on an ATR billet roller install?

Seems like you should first call ATR and get info direct from them.

 

[MSDGN]

Just installed one in my new motor...there is nothing that has to be done to the front cover...the cam sprocket...spacer...gear for cam sensor slide onto the nose of the cam which is keyed...bolt holds all that on...then the needle bearing cam thust button snaps on over the bolt head...bronze thrust washer goes between cam and block...that's it...very simple install...

 

[dhjenkins]

<slaps forehead>

I had ATR confused with something else I guess...

Thanks guys...