hpfiend Posted May 10, 2011 Report Share Posted May 10, 2011 Hey all- As far as carb jetting is a wideband O2 the way to go or is an EGT probe the preferred method? Holley 4bbl. that will likely end up being a blow through turbo setup Thanks, Andrew Quote Link to comment Share on other sites More sharing options...
Farkas Posted May 10, 2011 Report Share Posted May 10, 2011 If you have to ask... Quote Link to comment Share on other sites More sharing options...
hpfiend Posted May 10, 2011 Author Report Share Posted May 10, 2011 I do and will- thanks. Found on the interweb.... thoughts? --- I have an o2 sensor, and am going to an egt gauge soon. The beauty with an o2 sensor, is that you can tune your powervales and see exactly when it opens up with the o2 gauge, and with a vacuum gage also, you can fine tune it so you have no dead spots. I would say an O2 gauge is good for part throttle tuning, and an EGT gauge is good for WOT. I'll have both soon, but I think my carb is set up pretty close to perfect the way it is. I guess I'll find out though. --- Quote Link to comment Share on other sites More sharing options...
Mattsv8 Posted May 10, 2011 Report Share Posted May 10, 2011 get a lm 2 and a lma 3 will run you a lil coin but you can data log and get a gangster tune on anycarb. blow through draw through or na. thats what i use and have got more info from it in one season than i did in 10 yrs racing without it. i data log air fuel, rpm, egt, fuel pressure, mph, and boost. Quote Link to comment Share on other sites More sharing options...
hpfiend Posted May 12, 2011 Author Report Share Posted May 12, 2011 Thanks! That does look like some serious hardware- now to scour the used market! Quote Link to comment Share on other sites More sharing options...
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