Q45 Air Flow Meter Upgrade

[jnr_chin]

whats the code for the q45 air flow meter that is used for the step up from the rb20det afm.

is it any q45 or there is a specific one that must be used for the 450hp bracket?

[dangerman4]

q45 is a little on the large side for a rb20.

how much power are you trying to make

[jnr_chin]

q45 is a little on the large side for a rb20.

how much power are you trying to make

400hp but i would like to know the code on the right air flow meter caz i dont want to purchase the wrong one

[Craved]

yellow sticker

check http://paulr33.skylinesaustrali.com - pauls site has the wiring diagram and pics of teh AFM's

[jnr_chin]

yellow sticker

check http://paulr33.skylinesaustrali.com - pauls site has the wiring diagram and pics of teh AFM's

i see the diagrams and stuff but i would still like to know if i can use any q45 air flow meter or there is a specific one used for this application. i see many q45s on ebay but i am not sure which one can facilitate 400 hp.

see if you can help me

thanx

[R31Nismoid]

A Z32 will do 400hp, mine did EASILY

[Craved]

A Z32 will do 400hp, mine did EASILY

yep - im sitting on 400rwhp and not maxing mine either

[jnr_chin]

so which one is capable of higher horse power z32 or q45?

[R31Nismoid]

Q45 - but for what you need, Z32

[jnr_chin]

Q45 - but for what you need, Z32

ok thanx maan

i was thinking though why i asked because on ebay there are several q45s selling really cheap and the z32 much more expensive so i wanted the code for the right q45 so if i could use the q45 in case of further development. and still save.

but the nistune will control the air anyway z32 or q45?