GT35REVO8

iTrader: (2)

easiest way is to take off valve cover(10-15mins) and check for a company name..i know HKS has "HKS' on there cams...not sure about everyone else...

or if you dont have a tune then the idle will be rough depending on company/grind

4WS Tuning

iTrader: (73)

get someone to pull the map.... if it has cams the idle settlings will be altered... if its stock idle settings with cams itll sound ridiculous and you wont be asking if its cammed...

that is the easiest way... =-)

jojo3620

riceball777

iTrader: (33)

my hks 272's idel a little loopy and the vacuum is -13/-14 inhg. stock was -18

moreryce

iTrader: (25)

youtube.com
search evo with cams.. theres ur answer..

Evol.ved

iTrader: (10)

Go take a ride in a stock evo.

You'll know almost immediately if yours is cammed

sharkm87

iTrader: (29)

ok, after listening to those, some sounding like the ams shop car, mine is nothin like that,...but you do clearly hear a lopey idle, however my boost gauge does show a vac of 19..so i guess maybe the cams are stock

evo150

iTrader: (51)

you should be able to see the hole as circled in step #18 in the evomoto.com install guide. if you have a vac of 19 you have stock cams. stock cams do give a slightly lumpy idle

sharkm87

iTrader: (29)

was hopin it was already there.....dah welp, guess it will be the next install ...after this clutch sigh

HassounEVO

iTrader: (4)

If you can, post a sound clip and let us hear. That should definitely help you get an answer to your question.

sharkm87

iTrader: (29)

i'll try and whip one up tomorrow...oh wait, i can't.. car is still on jack stands with tranny dangling clutch install