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EGT tutorial

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Uploaded by on Sep 11, 2009

http://www.smacksboosters.110mb.com/

Welcome back to another installment of SMACK'S GARAGE!

The purpose of this tutorial is to demonstrate the effect of AFR on EGT. This concept is important when attempting to properly tune your machine, especially when hydroxy boosting.

One can clearly see here how EGT's are effected by adjusting the AFR of the machine. And as demonstrated in my genset videos, hydroxy boosting lowers EGT's.

This is key to optimization and fuel efficiency. I highly recommend tuning your vehicle at a certified tuning shop for best results.

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Uploader Comments (EletrikRide)

  • its proof in that engine on leaning higher egt. so did you advance timing? leaner fuel burns slower. egt may go back down?

  • @ultimatecleveland

    Unfortunately I did not have a method to change timing when running this test. At some point, EGT's would go back down as you cut back more on the fuel. The fire is going out.....

  • on my 351c v8 ford the egt drops when i run leaner 14 to 1 and up.

  • @ultimatecleveland

    There may be other factors involved, skewing your numbers. Also, if you go too lean, numbers will drop because there is not enough fuel to maintain burn. The match is going out, so to speak.

  • hey smack I want to put a hydroxy generator in my 91 isuzu rodeo, it doesnt have obd II, would effective tuning be possible? what would you reccommend?

  • @Dave308man Try the system without any tuning first

Top Comments

  • Great Video

    Very informative

    Thanks

  • finally some one has stepped out of the " it works because i say so " and into the real world of science. You really have surpassed all the rest in this field that i have seen. this is not low level let me see if i can build a cell shit. this is cold hard facts and no one can fight about if it works anymore, just why it works. really good stuff. i expect great thing to come from you. you really seem to be heading in the right direction.

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All Comments (21)

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  • @crafter2u Thanks!

  • @crafter2u 39 with booster, 33 without on average depending on ride

  • @crafter2u We could make a killer ride!

  • man i wish you could get togetther with american chopper and make smoething cool

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