Afr wot

[Ty 1885]

What are you guys running afr at wot ??

 

[just_a_6]

Re: Afr wot

I have always liked to be on the safe side 11.0-11.5 max for street truck..

What are you guys running afr at wot ??

 

[Ty 1885]

Re: Afr wot

I have it at 11.5 and it seams too rich, the truck boogs down. What is the afr on V2 ultimate ???
When i was running V2 it ran great on top end. I thinking of leaning it to about 12.3 and trying that.

 

[bezerk]

Re: Afr wot

without meth i would try to go as lean as possible, without getting knock. 11.8-12.2 seems to be good enough.

 

[Ty 1885]

Re: Afr wot

Thanks guys..

 

[just_a_6]

Re: Afr wot

I have it at 11.5 and it seams too rich, the truck boogs down. What is the afr on V2 ultimate ???
When i was running V2 it ran great on top end. I thinking of leaning it to about 12.3 and trying that.

if your truck is crapping out in wot at 11.5 A/F you to other issuses...

 

[Ty 1885]

Re: Afr wot

if your truck is crapping out in wot at 11.5 A/F you to other issuses...

Talked to Cal at Hartline performance, he said that my bigger injectors 85s (he tuned it when i had 60s) that i need to lower AE/TPS range, getting too much fuel too fast.

 

[the baPhoon]

Re: Afr wot

My mostly stock truck hits 12.2ish on the low side at wot.

 

[just_a_6]

Re: Afr wot

if your tuned for 60's and running 85's , then yes I'm sure it just dumping fuel, i quick retune and you should be good to go!:tup:

Talked to Cal at Hartline performance, he said that my bigger injectors 85s (he tuned it when i had 60s) that i need to lower AE/TPS range, getting too much fuel too fast.