Ottawa Fiero Club Forum

Off Topic => Other => Topic started by: my3.8fiero on November 22, 2014, 10:46:59 am



Title: speedo not accurate on my 3.8 swap
Post by: my3.8fiero on November 22, 2014, 10:46:59 am
my 87 2.5 swapped to a  3.8 super  speedo is not accurate  any suggestions


Title: Re: speedo not accurate on my 3.8 swap
Post by: Dan on November 22, 2014, 05:02:48 pm
have the PPM in the PCM changed to match the tire sizes you are using