HKS AFR fuel computer on my n/a?

[mr3000]

would the HKS AFR Fuel Computer be a wise upgrade on my n/a...it says its designed for cars with light mods done to them.

[Polygon]

What have you done? Bigger injectors, higher flow fuel pump, more aggressive cam, more aggressive timing, intake, exhaust?

The only reason you would find any use from that is if you were adding more air than the stock computer could compensate for or adjust for bigger injectors/higher fuel flow.

[mr3000]

well im about to do custom exhaust and intake, not sure what else....would it give me any gain?

[jason_bet]

no.. not really.. save your money and buy cam's..

[Polygon]

Originally Posted by jason_bet

no.. not really.. save your money and buy cam's..

Yeah, an exhaust and intake aren't enough alone to warrant an air/fuel controller. Save the money for something better. Like Jason said, cams are your best next step.

[mr3000]

ok, will do

[Linebckr49]

i have the HKS S-AFR...i believe that's what you're referring to. i've installed it but haven't tuned it b/c i don't have any significant mods (YET!) that the stock ECU can't handle. however, i may tune it a bit up top when i install my adjustable cam gears.