trying to find a 4.3 chevy motor
2007-09-13 12:15:14 · 4 answers · asked by Shawn f 1 in Cars & Transportation ➔ Car Makes ➔ Chevrolet
rephrase your question, it doesn't make sense.
2007-09-13 12:22:26 · answer #1 · answered by mister ss 7 · 0⤊ 0⤋
Best fit for a 350 Cubic inch motor is a 650 CFM carburetor. You can run smaller but it is more prone to stalling when engine is cold.
If you are going to put a six banger 4.3 engine in a former 350 (5.7) application then you need to bump down your carb to like 450cfm.
You might find an adapter that will fit a 650cfm from a 350 5.7 to a smaller 4.3 intake manifold but you'll have to tweak the idle way down or change the jets in the carb.
Good Luck!
2007-09-13 20:01:13 · answer #2 · answered by CactiJoe 7 · 0⤊ 0⤋
If you can find a 4.3 and is for a daily driver, get the manifold and the injectors too. That will beat the headaches of a carb and all the junk that you have to do to make it work and will run smoother and more efficient. Just leave the carbs for the racing folks.
2007-09-13 20:09:58 · answer #3 · answered by spammer 6 · 0⤊ 0⤋
Do you have a question in there somewhere?
2007-09-13 19:22:13 · answer #4 · answered by nyninchdick 6 · 0⤊ 0⤋