its pretty old one..but this is when i had some cams(took it off for ref)

its a LS 93 b18a
with 4-2-1,greddmx,6al,aem cai,vafc....and ls909 cams

i was running RICH in the 12:1s
ATP told me if i get a steady 13:6 i would get about 10whp more...
what do you guys think?
if its possible then i will keep em since they will put me to 146 which is what crower 403s makes



THX
BTW. the cams has a 4% gain from stock when running that rich
OH AND cam gears werent touched too

 

we have no dyno tuners on h-t?
comon
basic ls

 

u can most likely pick up some good power by tuning the cam gears, and lean that out some. also not sure if your tuned the igntion timing at all.

10hp is definitely doable considering you didnt touch the cam gears and fuel curve looks all shitty. good luck tuning

 

thx.....
any more peeps

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Eddiebx &raquo;</TD></TR><TR><TD CLASS="quote">u can most likely pick up some good power by tuning the cam gears, and lean that out some. also not sure if your tuned the igntion timing at all.

10hp is definitely doable considering you didnt touch the cam gears and fuel curve looks all shitty. good luck tuning</TD></TR></TABLE>

I would say the amount picked up from the gears would depend on how well the design of the cams are to begin with.

12:1 isn't TOO terribly rich depending on the ignition maps and the cams. I would say expect 5whp reasonably from correcting the A/F curve. 10whp, possible but I don't know if I would expect it.

 

the a/f will give great results if you lean it out ... start out in the low 13's where you see peak tq (btw its 5200ish not the peak at 4200 which i think is resance from your intake system) then mid 13's on top end and you'll be strait .. tune gears after and even more power and tq.

Greg