I was close.Bosch recommends mounting the 02 sensor at a minimum of 10* up from center, no spec on the angle of entry into the collector.
View attachment 514570
View attachment 514571
Glad you are reading ahead.

These are Hooker stainless SupercompsYour header tubes look huge!
What size are they?
No problem, its good pertinent information to have a discussion about! I have a lot to learn!Well, yes, but all of them use a narrowband sensor (Nernst cell). The Wideband versions also have an adjustable oxygen pump to find how far you are from stoich. The diagram above seems to be an old-school NB.
Sorry for the derail @76zimmer .
Very cool Dave!Finally got the body cart done…..kinda wish I would have got two straight casters instead of all four swivel type.
View attachment 514859
View attachment 514860
View attachment 514861
View attachment 514862
View attachment 514863
View attachment 514864
View attachment 514865
View attachment 514866
View attachment 514867
View attachment 514868
Being new rollers, they roll easy enough but when you it pull it, its like the casters swivel in the opposite direction making it easy to bump into something. It really needs one person on each end of the car, especially when I gotta take it across my driveway with it sloping in a couple directions and a trench drain. Be easy to lose control of it I’m afraid.Very cool Dave!
Why don’t you like the 4 swivels?
I built a cart for tools when I’m using the lift with 2 swivels and 2 solid mount. I wish they all swivelled
Seems like I always have to drag the one end around. .
You told me the paint could use some work…. Looks ridiculously great for how old it is in the pics.
Ok that makes sense,didn’t know you wanted to move it the other garage. Get your buddies to help for sure.Being new rollers, they roll easy enough but when you it pull it, its like the casters swivel in the opposite direction making it easy to bump into something. It really needs one person on each end of the car, especially when I gotta take it across my driveway with it sloping in a couple directions and a trench drain. Be easy to lose control of it I’m afraid.
Ive welded swivel casters before but these are brand new ones @ 22$ each.

