New to this site from TX...

[1st gen93]

Hello guys heard about this site, am having trouble with some misfire on my truck started doing it when going around 95 when going full throttle.. Changed wires,plugs,fuel filter am just wondering if it could be the fuel pump.. If yes, any suggetions.. Thanks

 

[1st gen93]

Another question, wat parts do i need t make it a mass air convertion???

 

[427Lightning]

You maybe hitting the limiter, on the stock computer the fuel shuts off around 110 those tires change your ratio a little.