Posted by Nathan on October 30, 2003 at 22:41:12 from 208.166.66.132
I just to road test my recent 3.0L Ljet rebuild last week and I have a few concerns to address. I set the throttle body per the FAQ's along with the TB switches and I also reset the timing to approx 26BTDC as I have eliminated all the reactor and emissions crapola. Car starts and idles fine. Runs good down the road for an automatic.
When I am running at 3000rpm and up and I step on the throttle I get a slight hesitation and then it clears up.
I am working on getting the mixture worked out with the addition of an O2 sensor I put in the system to allow me to tune it.
Question....Is the hesitation most likely ignition related or a fuel related issue???
Thanks guys,
Nathan