F22A1 vs. F22A6......?

[too.slow.CB7]

what does the F22A6 have that would benefit a F22A1....... intake manifold? throttle body? cam?............. -justin-

[accordaffair]

As far as I know, the intake manifold, exhaust manifold and downpipe, and camshaft (but some people say the camshaft difference is rumor), ecu...emmm that's all I know of...

[JDMcb7]

I've always been told the differences were mild camshaft differences, intake manifold and exhaust manifold. I believe the TB are the same for both engines.

[too.slow.CB7]

preciate it guys

[oneoffaccord]

look heres the difference f22a1 125hp vs the f22a6 140 hp,a6 has the dual stage manifold, 4-2-1 header vs the 4-1 header, a slightly bigger camshaft and the ecu. theres no difference in the throttle body. i cant find or rememebr the torque specs but i do know is that they are very close or the same

[accordaffair]

Yeah thats what we said.

[too.slow.CB7]

i was told the A6 intake manifold is slightly bigger than that on a A1......... -justin-

[accordaffair]

Check out my diy on this site, you'll see pics of the a1 and a6. You'll see the difference.

[accord91lx]

also the fpr on the a6 is 40psi i read.....instead of the 36psi a1/a4

[too.slow.CB7]

FPR???............ -justin-

[DrLove'sKuDang]

Fuel Pressure Regulator