12-03-2014, 12:44 AM

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Join Date: Jan 2006

Location: Kernersville, N.C.

Posts: 1,688

Quote:

Originally Posted by tom s

early 69 RA IIIs 4 speeds could have had a 8273.My 69 Judge did.Tom

The 7028273 as Tom refers to was used for RAIII manual cars up until around May if I remember correctly. I believe a 7028270 was used for RAIII automatics. The RAIII's received the same carb as the RAIV after the 28273/28270 carbs were exhausted.

Use of the 28273/28270 1968 Ram Air carbs on 69 cars created a lot of confusion before the internet came along.

I believe the first RAIV's arrived in Feb. 1969 and this was the first time the 7029273 and 7029270 carbs were used.

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