Want a Free Dyno Pull?
03-24-2007, 07:55 PM
#22
6th Gear Member
Join Date: Feb 2005
Location: KY
Posts: 13,396
RE: Want a Free Dyno Pull?
ORIGINAL: r.barn
This should be good.
I know my engine made 465-475hp at 6,000rpm on a "real" engine dyno
Lets see what the computer says.
bore = 4.03
stroke = 3.5
heads = AFR 185's w/ 145 springs
cam = .579/.579lift, 236/248 duration at .50, 112 LS, roller cam
10.2 compression
intake = VicJr.
carb = 750
exhaust = 1 3/4 LT's
This should be good.
I know my engine made 465-475hp at 6,000rpm on a "real" engine dyno
Lets see what the computer says.
bore = 4.03
stroke = 3.5
heads = AFR 185's w/ 145 springs
cam = .579/.579lift, 236/248 duration at .50, 112 LS, roller cam
10.2 compression
intake = VicJr.
carb = 750
exhaust = 1 3/4 LT's
[IMG]local://upfiles/12612/199AB824D36648428D56EA68D492CBFE.jpg[/IMG]
03-24-2007, 08:01 PM
#25
3rd Gear Member
Join Date: Dec 2006
Location:
Posts: 959
RE: Want a Free Dyno Pull?
Bore-4.00
Stroke- 3.00
Heads-ported E 7's(port matched)
Cam-stock
Intake-Cobra-port matched to heads
Comp. Ratio- stock
Exhaust-BBK-equals/no cats/Mac Muffs/ 2-1/2 in.
Give that a whirl, and thanks
Stroke- 3.00
Heads-ported E 7's(port matched)
Cam-stock
Intake-Cobra-port matched to heads
Comp. Ratio- stock
Exhaust-BBK-equals/no cats/Mac Muffs/ 2-1/2 in.
Give that a whirl, and thanks
03-24-2007, 08:04 PM
#26
6th Gear Member
Thread Starter
Join Date: Dec 2006
Location: Citrus County, FL
Posts: 8,007
RE: Want a Free Dyno Pull?
jasper i was trying to figure out why our numbers didnt match on that 351w, then i realized you entered in his cam specs at seat to seat instead of @ .050 - can you fix that and let me know the peak HP? be nice to see it ran on two separate machines and get the same number.
90LX, what kinda port work is done, just ex bumps and matching? or are they hogged to hell like thumper heads? it makes a big difference in the flow chart
also, i still dont have stock cam specs, and how many cfm's a stock throttle body flows and what a upgraded throttle body flows.... are these considered sequential fire fuel injection or tuned port? as soon as i get the info i'll run it for ya
90LX, what kinda port work is done, just ex bumps and matching? or are they hogged to hell like thumper heads? it makes a big difference in the flow chart
also, i still dont have stock cam specs, and how many cfm's a stock throttle body flows and what a upgraded throttle body flows.... are these considered sequential fire fuel injection or tuned port? as soon as i get the info i'll run it for ya
03-24-2007, 08:07 PM
#27
6th Gear Member
Thread Starter
Join Date: Dec 2006
Location: Citrus County, FL
Posts: 8,007
RE: Want a Free Dyno Pull?
96 v6 all stock besides
exhaust ture dual mac gutted cats
and k$n filter
exhaust ture dual mac gutted cats
and k$n filter
(i dunno if i could find cam specs and head flow charts.... would be a tough one)
03-24-2007, 08:08 PM
#28
3rd Gear Member
Join Date: Dec 2006
Location:
Posts: 959
RE: Want a Free Dyno Pull?
ORIGINAL: my77stang
jasper i was trying to figure out why our numbers didnt match on that 351w, then i realized you entered in his cam specs at seat to seat instead of @ .050 - can you fix that and let me know the peak HP? be nice to see it ran on two separate machines and get the same number.
90LX, what kinda port work is done, just ex bumps and matching? or are they hogged to hell like thumper heads? it makes a big difference in the flow chart
also, i still dont have stock cam specs, and how many cfm's a stock throttle body flows and what a upgraded throttle body flows.... are these considered sequential fire fuel injection or tuned port? as soon as i get the info i'll run it for ya
Heads- what you mentioned- ex bump and port matched(to gt-40 gaskets???or something i was told)
Cam- 266/266 .444/.444 LSA-115
T/B- 65mm
SEFI
jasper i was trying to figure out why our numbers didnt match on that 351w, then i realized you entered in his cam specs at seat to seat instead of @ .050 - can you fix that and let me know the peak HP? be nice to see it ran on two separate machines and get the same number.
90LX, what kinda port work is done, just ex bumps and matching? or are they hogged to hell like thumper heads? it makes a big difference in the flow chart
also, i still dont have stock cam specs, and how many cfm's a stock throttle body flows and what a upgraded throttle body flows.... are these considered sequential fire fuel injection or tuned port? as soon as i get the info i'll run it for ya
Heads- what you mentioned- ex bump and port matched(to gt-40 gaskets???or something i was told)
Cam- 266/266 .444/.444 LSA-115
T/B- 65mm
SEFI
03-24-2007, 08:09 PM
#30
6th Gear Member
Join Date: Feb 2005
Location: KY
Posts: 13,396
RE: Want a Free Dyno Pull?
ORIGINAL: my77stang
the answer is 3 (i dunno if i could find cam specs and head flow charts.... would be a tough one)
96 v6 all stock besides
exhaust ture dual mac gutted cats
and k$n filter
exhaust ture dual mac gutted cats
and k$n filter
(i dunno if i could find cam specs and head flow charts.... would be a tough one)