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Jaycar A/f Meter Or Boost Controller

j_casey87

By j_casey87,
in Fabrication

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GeeTR Grand Master

GeeTR

Posted
Posted
hey guys just wondering if anyone has made up one of jaycars kits for boost controlers and a/f meters

etc. i just bought the a/f meter with the 10 leds post up some picks of where you mounted,pics of solderering ect

cheers josh

Theres a comprehensive thread from SydneyKid regarding the boost controller, and others who've built them.

Their single wire AFR meter, as with all of them are a joke for anything more then telling you if your mixtures are "rich" or "lean" at idle.

High speed 4/5 wire units are about $4k, though the cheaper, $1000 units like the LM are very good.

Cheers

  • 2 weeks later...
VB- Veteran

VB-

Posted
Posted

how accurate are the locally made ones. i havent looked over all the things for the local one, but one reason the LC1 is a favourite is because its not just a cheap unit, but sensors/guages etc are cheap too

Duncan Grand Master

Duncan

Posted
Posted

the one I have reacts well compared to motec zorst sniffer on the dyno (ie at least as quick and maybe quicker). keep in mind it is in a dump pipe and the motec is only at the rear of the car

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