First off I wasn't sure where to post this, but it's a pretty universal question in a sense. Mods if you feel it is better suited to get a response somewhere else, feel free to move it.

My question though is, does anyone know the differences, if any, in the valves of a GSR head and it's LS counterpart should the heads be off of the same year, but obviously one is vtec the other is non vtec.

I looked up part numbers and I know they are different in terms of part numbers, but unsure of any cosmetic or characteristic differences.

I dunno wtf my friend is trying to do, but he insisted that I figure it out for w/e the reason may be.

My guess is that he has a bent valve and a spare head and probably wondering if the LS valve can be a replacement for his GSR valve, or vice versa.

Thanks for any help in advance.

 

nope wont fit

 

I figured that much, does anyone have any specs though by any chance? Or does anyone wanna just come slap him for me?