a/f chart...need some reassurance...
tuned on the street...its a dsm heres a quick mod rundown
stroked 2.3
8.5-9.0 ross pistons/crower rods
stock head
t3/60-1
fjo wideband
afc/vpc
93 octane
1bar boost
full boost comes on around 4100..ive tuned cars before on the dyno, but now with the ease of tuning on the street anytime i want i just want to be sure everything looks good before i run it hard at the track
heres the chart

some people have said to richen it up a little more before boost and a little more after as well...but i figure most people tune to be safe at around 11.5-12 on a dyno..and with all the load of true street driving a pretty solid 12:1 should be good
stroked 2.3
8.5-9.0 ross pistons/crower rods
stock head
t3/60-1
fjo wideband
afc/vpc
93 octane
1bar boost
full boost comes on around 4100..ive tuned cars before on the dyno, but now with the ease of tuning on the street anytime i want i just want to be sure everything looks good before i run it hard at the track
heres the chart

some people have said to richen it up a little more before boost and a little more after as well...but i figure most people tune to be safe at around 11.5-12 on a dyno..and with all the load of true street driving a pretty solid 12:1 should be good
bump...ive seen alot of graphs that are tuned for 12:1 all the way from WOT on...should i leave mine or ad some fuel from 2800-4100?...ive always heard that will hurt spoolup and you should shoot for a 11.5-12:1 in boost and 13.5-14ish out..anyone with some good knowlage/experience
Thread
Thread Starter
Forum
Replies
Last Post
Wrath of VTEC
Forced Induction
9
Sep 15, 2003 06:58 PM



