95 RON test

[nightdiver]

I wanted to see what will happen with 95 ron gas since i didnt have a retard with the 100 Ron i use all the time.
Well 0 knock with 195*F coolant 22 psi boost and 27* advance. AFR was 11,5 but i could see black smoke on the mirror and i went down to 11,8 for now. I want to see what will happen with 12:1
For the guys that doesnt know , i use Julios kit with pure meth and two 15 injectors

95 Ron for me and from now and on

 

[rainmaker]

Re: 95 RON test

For us RON retards, that's 93 pump gas equivalent correct? If so nicely done! Alky is the way to go for high HP.

 

[nightdiver]

Re: 95 RON test

Yes thats right , its 93 for the US market

 

[fast_fiero]

Re: 95 RON test

Nice test Nightdriver !
I assume that we here in Finland have same fuel as you.
I'm also building an engine with aluminium heads and I would like to what cam are you driving with and what is your engines compression ration.

Thanks
Iiro

 

[nightdiver]

Re: 95 RON test

I use the 422 and 8,35:1 CR.
How many trucks are in Finland ?

 

[fast_fiero]

Re: 95 RON test

I only know one: http://www.helan.to/henri/frame-v.html

My own vechile will be Fiero GT with syty heart.
It has been done before by Vortech Fiero. I must make my own headers but that will not be a problem.

Iiro