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thank for the injector info, I will check my duty cycle. make sur I keep them under 85-90%

sorry 5FDP I forgot to specify that. I did my MAF cal at low RPM at 14.7 (1.00). when I started to get some knock I played with timing 10-15-20-25. but no luck, until I tried to add some fuel see if...

for now do you think I could tune this engine on 93 with 10.9 cr. I need to move this truck like 3h away and don't feel like paying a towing...

deck height is 9.800
head volume 102cc maybe 103cc now because I checked my cc and after when I built the engine the pointe of the heart was hitting the piston dome. until I grind the point
piston...

hi, everyone
I built a strocker 7400 vortec (gen6 454) => 8L (489ci)
12cc dome piston
4.25 stroke
4.28 bore
0.027 cometic head gasket
comp cam xr264hr-13 (212 int 218 exh 113 lsa) @0.050 int...

I figured out.
the air fuel ratio for my wb don't read anything, until I used equivalence ratio. But now the issue was my commanded is only in AFR.
I used math - user -to convert commanded AFR to...

I figured out.
the air fuel ratio for my wb don't read anything, until I used equivalence ratio. But now the issue was my commanded is only in AFR.
I used math - user -to convert commanded AFR to...

I figured out.
the air fuel ratio for my wb don't read anything, until I used equivalence ratio. But now the issue was my commanded is only in AFR.
I used math - user -to convert commanded AFR to...

I figured out.
the air fuel ratio for my wb don't read anything, until I used equivalence ratio. But now the issue was my commanded is only in AFR.
I used math - user -to convert commanded AFR to...

I figured out.
the air fuel ratio for my wb don't read anything, until I used equivalence ratio. But now the issue was my commanded is only in AFR.
I used math - user -to convert commanded AFR to...

have you figure out? I got the same issue right now.

have you figure out? I got the same issue right now.

have you figure out? I got the same issue right now.

have you figure out? I got the same issue right now.

I got a MPVI3 +pro link and LC-2 wideband

I connected my wideband in input 1 (red), used the innovate software to zero my ground.
(set 0.50v at lambda: 0.5 and 0.50v at lambda: 1.5 =reading of...

ok thank same for me I want to tow

hello, I'm looking to do the same thing 99 c3500 454 vortec => 496 stroker kit. did you keep your oem maf? did it read hi enough or since you got more displacement and more air it fall out of range?

hello, I'm looking to do the same thing 99 c3500 454 vortec => 496 stroker kit. did you keep your oem maf? did it read hi enough or since you got more displacement and more air it fall out of range?