PJG, thanks for the info. That helps me understand it a bit better.
I swear, tuning this thing has had to of cost me a mint in fuel from data logging.
PJG, thanks for the info. That helps me understand it a bit better.
I swear, tuning this thing has had to of cost me a mint in fuel from data logging.
Unfortunately Dave, I've been doing this for well over a year! Can't really do much when it's snowing and freezing out. I have to make up as much time as I can afford $ to in the nicer months.
at least you didn't do what I did last week... imagine my surprise when I stopped at a red light with the windows open and caught a whiff of race fuel, then realized I had been driving around all morning data logging on renegade 110 fuel. after changing the fuel pump the night before I grabbed to gas cans closest to the garage door. apparently I need to label my gas cans better...
87 4Runner, 15" spring lift, 3" body, chevy vortec 355, 5.29 gears, 38.5x15.5x15" Boggers, 280hr, 16168625 running $0D
93 S10, 36x12.5x15 TSL's, custom turbo headers, 266HR cam, p&p vortec heads, $0D Marine MPFI with 8psi boost.
05 Silverado, 2' lift, 4" exhaust, Bully Dog programmer,
89 K1500 Scottsdale 5.7L 5spd 3:42 RamJet cam Dart iron TBI heads 427 PCM swap
95 C2500 Cheyenne 6.5L turbo diesel 4L80e 4:10 DB2-4911 Manual pump conversion 0411 PCM trans control 2Bar COS
05 Outback XT 2.5L turbo gas auto
LOL
So if I go get myself an WBO2 sensor, do I have to leave it in after I get my truck tuned? I have a 89 full size Blazer that I installed a EBL into that is next on my list of projects. I was wondering if I would have to get another for that as well.
No you can remove it and plug the bung. As cheap as they are I bought one for each truck. You can get the MTX-L for $160 on ebay
87 4Runner, 15" spring lift, 3" body, chevy vortec 355, 5.29 gears, 38.5x15.5x15" Boggers, 280hr, 16168625 running $0D
93 S10, 36x12.5x15 TSL's, custom turbo headers, 266HR cam, p&p vortec heads, $0D Marine MPFI with 8psi boost.
05 Silverado, 2' lift, 4" exhaust, Bully Dog programmer,
87 4Runner, 15" spring lift, 3" body, chevy vortec 355, 5.29 gears, 38.5x15.5x15" Boggers, 280hr, 16168625 running $0D
93 S10, 36x12.5x15 TSL's, custom turbo headers, 266HR cam, p&p vortec heads, $0D Marine MPFI with 8psi boost.
05 Silverado, 2' lift, 4" exhaust, Bully Dog programmer,
Ok, I'm getting the MTX-L. I can still mess with it until then tho!
Okay, while I was staring at the ceiling last night, I realized that in order to keep it in when I pull my auto prom, I will have to wire the WBO2 into the ECM then. Great! how the F*&K am I going to do that now? I guess "we" can cross that bridge when I/we get there...
My Build: 95 K1500, 355ci w/ OEM roller setup - zero decked, Eagle steel crank, Scat bushed H-beam rods, Speed Pro 2V flat top pistons - Rotating assembly balanced. Dart 165cc Iron Eagle S/S heads - 72cc chambers - 1.94 / 1.50 valves. Isky roller cam - 204/209 dur @ .050 - .480/.496 lift with Comp Magnum 1.6 rockers, Edelbrock 3704 intake - Bored to 52mm - 454 throttle body, Delco EP381 fuel pump @ 18 psi running through 80# 454 injectors. Hedman Headers into 3" Dynomax exhaust.
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