A\F ratio
Thread Starter
Teching In
Joined: Sep 2005
Posts: 2
Likes: 0
A\F ratio My engine 422ci compretion 12:1 116 fuel octane 42 injectors with HP Tuners
stock fuel Rail in tank Racetronix Kit
My A\F ratio at the idel 16.8 at 3000rbm its 13.2 at4000rbm12.7
my proplem at1500rbm to2500rbm its stops suddenly and then rise as i drive my car at alow rbm it dose thise all the time.
when i replase the NGK Sparkplugs his calore is black
thanks>>>
stock fuel Rail in tank Racetronix Kit
My A\F ratio at the idel 16.8 at 3000rbm its 13.2 at4000rbm12.7
my proplem at1500rbm to2500rbm its stops suddenly and then rise as i drive my car at alow rbm it dose thise all the time.
when i replase the NGK Sparkplugs his calore is black
thanks>>>
