408 is here!!
#97
Thread Starter
High on diesel fumes
iTrader: (70)
Joined: Mar 2005
Posts: 12,658
Likes: 3
From: Phoenix, AZ
Hahah the dryer ducting started collapsing under WOT....truck would basically shut down and the throttle would stick wide open. Replaced that crap with some modular Pep Boys crap....
Exhaust work should be getting done Monday or Tuesday, then I can get to tuning
Planning on heading out to the track on Friday night to see how she does
I finally replaced the spark plugs, I had TR6's in there gapped to .035 from the Radix setup, I have a set of stock plugs gapped to .060 in there now, made a noticeable difference. As soon as I get a good tune in there I'm going to get a new set of TR55's. She's running real rich right now, my wideband is all over the place but the B1 O2 sensor always reads in the upper 800's to low 900's. It's got about 20 inches of pipe behind it, so it should be pretty accurate. Lots of gray fuel-smelling smoke on cold starts too, I have to 2-foot it until it warms up to keep it from dying. Damn cold-start enrichment
Got about 450 miles on her now
Exhaust work should be getting done Monday or Tuesday, then I can get to tuning

Planning on heading out to the track on Friday night to see how she does

I finally replaced the spark plugs, I had TR6's in there gapped to .035 from the Radix setup, I have a set of stock plugs gapped to .060 in there now, made a noticeable difference. As soon as I get a good tune in there I'm going to get a new set of TR55's. She's running real rich right now, my wideband is all over the place but the B1 O2 sensor always reads in the upper 800's to low 900's. It's got about 20 inches of pipe behind it, so it should be pretty accurate. Lots of gray fuel-smelling smoke on cold starts too, I have to 2-foot it until it warms up to keep it from dying. Damn cold-start enrichment
Got about 450 miles on her now


