help me identify head sr20det

[silviaNC]

Got this from a friend cant confirm anything but the bc cam
so far i know one of the cams is BC0201 googled specs and says 264
Had stamp JGY
other cam doesnt have anything but 53j and a 6
How can i tell what springs and retainer i have? Cant c any stamps around.
Help is apreciated
He said :
BC CaM exhaust
TOmie Cam intake
Greddy Valves
HKS titanium Valvetrain
port and polish
Rocker arm stopper
http://i973.photobucket.com/albums/ae219/gsxr750_photo/240sx%20Project/2012-04-02_22-44-37_744.jpg
http://i973.photobucket.com/albums/ae219/gsxr750_photo/240sx%20Project/2012-04-02_22-43-05_253.jpg
[/IMG]2-04-02_22-46-21_667.jpg[/IMG]
http://i973.photobucket.com/albums/ae219/gsxr750_photo/240sx%20Project/2012-04-02_22-46-02_11.jpg



http://i973.photobucket.com/albums/ae219/gsxr750_photo/240sx%20Project/2012-04-02_22-44-37_744.jpg

[jr_ss]

53J is a stock cam... The retainers look differently than stock ones so I'd say the springs are probably upgraded.

[silviaNC]

53J is a stock cam... The retainers look differently than stock ones so I'd say the springs are probably upgraded.
he said that was a tomie cam. Ive been researching but cant find anything...somebody said tomie used stock blank at one time. How do i measure to c if it is really stock

[silviaNC]

http://i973.photobucket.com/albums/ae219/gsxr750_photo/240sx%20Project/2012-04-02_22-46-21_667.jpg

[Silvia352]

Brian crower 264s

[Silvia352]

Most likely a BC cam/spring/retainer combo