|
|
Post by adamsvega on Apr 4, 2009 13:09:54 GMT -5
got a clear day and did my final in house tune up .026 X 8 +.100= happy we have a 950 egt on transbrake with a instant throttle response to 5500 and a .85 lambda . if the data from the dragster @ track v.s. dyno match up i should be just lean down low after the leave and slowly hit rich up stairs and deadly consistant the fuel flow data supports well over 700 h/p and the computer sym has me 775@7k /642lb @ 5500 but i aint geared to buzz this thing to 7500 so i figure low 9's is it ....... off to the track and try not to break the wheelie bars again! wish me luck   |
|
|
|
Post by adamsvega on Apr 5, 2009 11:31:31 GMT -5
TOO WINDY TRACK WENT 1/8 MILE AND NO TEST AND TUNE BOOOO HOOOO
|
|
|
|
Post by hobbesnmina2001 on Apr 6, 2009 1:40:05 GMT -5
Hi Adam, What cubic inches is your motor? Enderle, Hilborn, Toilet nozzles, metering valve? You ran alky before right? Just wondering about your combo in general and what et's you had on previous combo?  Carlos |
|
|
|
Post by Heath Daniel on Apr 6, 2009 12:44:11 GMT -5
Adam how do you think your numbers will translate to my blown Enderly injected comb? Yours is a toilet right? I talked to a guy running meth on a toilet and he's about where you are on E85. Is he just too lean? I would think so. Haven't really watched his car run but I know he sprays n2o in with race gas so this could be covering a lot of it up.
|
|
|
|
Post by adamsvega on Apr 6, 2009 16:42:45 GMT -5
I will admit to being a old School alky man!!!!! the motors is at a min. of 385 cube and a max of 414 ...( Depends on shorty) right now it is 385 mule at 14-1 big afrs and a custom roller
(i hate rpm /maintenance)
i have a toilet with a 0+ pump .dry nos set up and electric pinch /bypass the injection tune was a constant lean up .... i started on meth at .035 nozzles and a total bypass of .080 .with pinch open for n/a .went .032, .030 then .026 each with a 80 pill then found out the last batch was 75-77% and put it to a 100 pill and it got all happy . thats when i started to pump up the mix with methanol,acetone,lube and color .
i mixed the last 5 gals of "e75" with 3 gals of meth ,1 oz of acetone, 1/2 oz of beanoil scent lube, and 2 drops of blue food color to see it . i put it on the brake to load it up at temp and it was dead on !!!! . there is a tad more energy available on the mix over true e85 but it is negated .
|
|
|
|
Post by hobbesnmina2001 on Apr 7, 2009 18:37:25 GMT -5
Adam,
thanks for the info.
Are you injecting a little nitrous dry and keeping the fuel lean with an electric bypass?
Fuel enrichment in reverse? or am I missunderstanding what you said?
I like the blending of some alky with your E85, cool. I like the fact that you play with mixture solutions and are not afraid to try stuff.
I think your on to a good idea by blending to a consistent solution, should make for an easier tune up!
Carlos
|
|
