Another piece of the puzzle. New carb
When I switched from pump gas to alcohol I removed my 750 Holley that ran 9.80’s on my W2 engine I placed the carb on my shelf. I refused to sell it for five years till I knew I wasn’t going back to pump gas and sold it last summer. APD converted an old 850 Holley to alcohol doing a budget switch over to it and it ran great for five years but I always had the itch to go bigger. Between egt readings and O2 readings I can dual my carbs in pretty close. With that said on any Mopar big or small block I’ve ran every time I went bigger, I went faster. Here’s my old carb. I bought a proform main body for it years ago before the switch over.
When I switched from pump gas to alcohol I removed my 750 Holley that ran 9.80’s on my W2 engine I placed the carb on my shelf. I refused to sell it for five years till I knew I wasn’t going back to pump gas and sold it last summer. APD converted an old 850 Holley to alcohol doing a budget switch over to it and it ran great for five years but I always had the itch to go bigger. Between egt readings and O2 readings I can dual my carbs in pretty close. With that said on any Mopar big or small block I’ve ran every time I went bigger, I went faster. Here’s my old carb. I bought a proform main body for it years ago before the switch over.
