Author Topic: set up for 7057253  (Read 105 times)

Offline BLUE TA

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set up for 7057253
« on: August 18, 2019, 07:02:26 PM »
hi guys, I am building a 455 Pontiac. 6x8 heads 226 232 @050 485 490 on a 112. I would like to know how to set up a 17057253 olds. carb. I think it will be 9.0 comp. im hoping for 400hp 490 ftlbs. thanks, BLUE TA

Offline Cliff Ruggles

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Re: set up for 7057253
« Reply #1 on: August 19, 2019, 03:38:36 AM »
That's simple, good carb choice and pretty much the same as the 1977 Pontiac carb I use on my 455.  When you get time call the shop.  I can put together a custom kit with tuning part so it's pretty much "plug and play.....tks....Cliff