i'd imagine.
we're talking about Mykk's truck, right? i was thinking he said something about not being able to get more than like 6mpg before the carb swap.

but either way... how many people can say they've got a carb'd SBC in their NBS? him & that guy with the 383? i considered it when my 4.3 broke, but the 5.3 ended up winning for me.

 

I find it hard to believe go from FI to carb and get better mileage and yes mykk's truck

 

found it - Carb Swap

yeah, that wasn't the only reason, though...

 

Yeah, if he would of swapped to efi connection reluctors he could of used factory pcm etc

But in all honesty it so much cheaper to just run a carb

 

yeah, i've even seen a few carb'd LS builds for a couple track vehicles.

 

Welp 13.01 at 116 mph with street tires 2.35 60 foot

 

front transfer case from a Denali will fix that
then again, that'd be more fab work on a 2WD platform

 

nah i like my two wheel drive