93 Brave with Chevy 454 acceleration issuea
Have a 93 Brave 27RC on a Chevy P30 chasis. 112000 miles. When cold idles well and accelerates well from standing still. Then after warmup when accelerating from a start it falters often. Some refer t...
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93 are throttle body injection. The throttle body looks like a two barrel carb.
Verify your vin number, the tenth character would be a "P" for 1993, 1992 would be the letter "N"
Remove air filter and look into the throat, there should be two injectors at the top. They are about 1 inch diameter and two inches long, each have an electrical connector.
If someone changed out motor that could have carb.
Then all bets are off until you find engine vin number.
Verify your vin number, the tenth character would be a "P" for 1993, 1992 would be the letter "N"
Remove air filter and look into the throat, there should be two injectors at the top. They are about 1 inch diameter and two inches long, each have an electrical connector.
If someone changed out motor that could have carb.
Then all bets are off until you find engine vin number.
