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  #57  
Old 08-16-2022, 02:17 PM
78w72 78w72 is offline
Ultimate Warrior
 
Join Date: Nov 2007
Location: iowa
Posts: 5,598
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yeah i dont claim have some magical powers when it comes to that stuff, just been lucky ive never had to deal with it, well im sure some of its not luck & has to do with the tune of the engine or parts i select like proven parts from guys that know what they are doing like cliff built carbs or a sun tuned hei. but the 2 other cars i have now & the ones ive owned in the past are all stock parts & built/tuned myself & advice/assistance from others that also know what they are doing.

the one thing i do notice with winter blend fuel is slightly lower MPG, checked myself or going by my current daily computer MPG, drops by .5-1 MPG every winter season then goes up in the summer.