SHIFTAT9

On craigslist, I came across a seller who is selling Ap2 cams. In his description, he mentioned Ap2 cams being a good mod to an Ap1?
Is this true? I also came across the brian crower stage 2 cams and found the results to be marvelous!
Has anyone done this?

Moddiction

Nope. People in AP2's swap in an AP1 cam however.

DFWs2k

ap2 exhaust cam in t/c ap1 supposed to be good

DFWs2k

get pics of the r numbers and post them

SHIFTAT9

?

SHIFTAT9

Any threads on this?

DFWs2k

each cam has "IN" or "EX" on one side and "RX" (X being a number) on the other side, i am trying to find out "RX" ap1s and ap2s have

AngryTurtle

there are threads on the opposite.

dc2-2-ap1

the exhaust cams are the same it is the intake cam that is different. and moddiction was correct, swapping ap1's into ap2's add a little power so I would think it would create a loss by swapping ap2's to an ap1.

DFWs2k

so this

"The AP1 intake and exhaust cam both have more lift then the AP2 in VTEC. The exhaust cam has considerably more lift. The AP1 cams happen to have the same profile as the earlier model USDM Acura TSXs."

and this whole thread talking about ap1 vs ap2 cams is incorrect? https://www.s2ki.com/s2000/topic/635...mshaft-thread/

i think it is more likely that you are mistaken. the cams (both intake and exhaust) are not the same ap1 to ap2.