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Poor Acceleration

2K views 3 replies 3 participants last post by  Samurai Jack 
#1 ·
I have a 01 2.5 rs with an automatic trans, and it accelerates painfully slow. I have measured the 0-60 and it is consistently around 9.8 seconds, and I’m pretty sure it should be around the low 8s. I was going to do a full tuneup on it (spark plugs, wires, etc) but what else could possibly be causing this and what are some solutions?
 
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