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Old 01-30-2023, 09:06 AM
  #2  
annamarks
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MASTER JOURNEYMAN
 
Join Date: Jan 2023
Posts: 44
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Originally Posted by mwestchevy View Post
i have a sbc 383 that im going to run with a quick fuel e85 carb. my plugs are r44t ac's. should i switch to a 45 with e85 or does any have any recomendations on heat range. also after i break engine in (solid flat tappet) what oil should i use?? thanks, brian

Last edited by annamarks; 02-04-2023 at 02:34 AM.
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