• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

New Combo Results - Big Bore 347

  • Thread starter Thread starter R.A.T.M.
  • Start date Start date Nov 1, 2007

R.A.T.M.

Member
Mar 11, 2001
96
0
17
Taylorville, IL
Nov 1, 2007
#1
  • Nov 1, 2007
  • #1
Here are the results of the new set up.

Conditions:
62.49 Degrees Fahrenheit
29.45 in-Hg
22% Humidity

Run 025 was without the Methanol/Water injection, 17 Degrees total timing, target A/F of 11.5:1

Run 028 was with the Methanol/Water injection, 25 Degrees total timing, target A/F of 12:1 before injection

Motor only has only 250 miles on it, so it will probably still pick up some power from break-in..still not too shabby.

Uncorrected:

SAE Corrected:

Combo:
TEA stage 2 TFS Track heat heads
Edelbrock RPM intake - Throttle body inlet matched to 75mm Throttle body and lower ported by TMOSS
75mm Accufab Fox style Throttle body (Fox TB conversion)
SCT 90mm Mass air sensor
Diablo MAFia MAF extender
Ed Curtis Custom grind Blower Cam
Mac 1 3/4 into 3 inch Longtubes - Jet Hot Coated
Dr. Gas X-pipe
Dynomax Ultra Flow catback
60lb injectors
Dual Walbro High pressure 255 inline pump rewired with 10 gauge off the battery
Fluidyne Radiator
Taylor Thundervolt 8.2mm Wires and Autolite Spark Plugs
Ford Cap and Rotor
Crane Hi-6 Ignition mounted under rear seat delete with CRN-9000-0014 CAPACITOR
(used the capacitor due to distance from coil)
Vortech T-trim with stock 3.33 pulley and nate79's mounting plate
Vortech Mini Race Bypass Valve
TKO-600 Transmission with Pro-5.0 shifter
Spec 28oz balance aluminum flywheel
Spec Stage 3+ clutch
Ford Racing 03 Cobra 31 spline carbon fiber rear differential
Ford Racing 31 spline axles (made by Moser)
Ford Racing 3.73 gears
Ford Racing Aluminum Driveshaft
Royal Purple Diff Fluid - 75W140
Snow Methanol Injection Kit with reservoir mounted in trunk

The motor itself is a Big Bore 347 built by AD Performance and is:
DART Iron Eagle Sportsman Race Block, 8.2" Deck, 4.125 bore
Scat 4340 forged 3.25" crankshaft
Scat 4340 Forged H-beam connecting rods
Probe Forged 20cc dish pistons
file fit plasma moly rings
Balanced Assembly
blueprinted block
ARP2000 Rod Bolt upgrade
Probe Tool Steel Wrist Pin Upgrade
Hellfire Racing Ring Upgrade
Romac Balancer 28oz - Dual Key, Blower Hub
Windage Tray for Canton Pan
Canton Pan # 15-620 (7 quart)
HV Pump & Motorsport Drive
Roller Bearing Cam Retaining Thrust Plate
Eaton Hydraulic Roller Lifters
Rollmaster Roller Timing Set w-Brass Thrust Spacer
Cometic head gaskets
PS3 Valve spring kit from Ed Curtis
 

BlackVert

15 Year Member
Oct 3, 2003
5,589
9
98
Bethesda, MD
Nov 1, 2007
#2
  • Nov 1, 2007
  • #2
wow very nice indeed
 

SuperStang83

Founding Member
Mar 21, 2001
1,693
0
49
Boyertown, Pa
Nov 1, 2007
#3
  • Nov 1, 2007
  • #3
Man, they are some good numbers!
 

R.A.T.M.

Member
Mar 11, 2001
96
0
17
Taylorville, IL
Nov 7, 2007
#4
  • Nov 7, 2007
  • #4
Don Lasota (Don 95Vert on here) and his son Rob did the tune. I highly recommend them. They do excellent work and are good people.
 

PUNISHER RACING

Active Member
Aug 27, 2007
1,124
0
36
FORD CITY, PA.
Nov 7, 2007
#5
  • Nov 7, 2007
  • #5
Aren't they outta Ohio thats impressive
 

R.A.T.M.

Member
Mar 11, 2001
96
0
17
Taylorville, IL
Nov 7, 2007
#6
  • Nov 7, 2007
  • #6
Yes, they are out of Columbus.
http://www.lasotaracing.com
 

Black95GTS

Active Member
Jan 8, 2004
1,644
3
38
Marlborough, MA
Nov 7, 2007
#7
  • Nov 7, 2007
  • #7
How do you deal with traction? 300+ ft-lbs at 2K RPMS with a 3.73 screw has to get pretty squirrelly pretty fast...

Adam
 

R.A.T.M.

Member
Mar 11, 2001
96
0
17
Taylorville, IL
Nov 7, 2007
#8
  • Nov 7, 2007
  • #8
You aren't kidding there. Traction, what is traction!

Seriously though, I am probably going to have to consider a gear swap in the future.


Black95GTS said:
How do you deal with traction? 300+ ft-lbs at 2K RPMS with a 3.73 screw has to get pretty squirrelly pretty fast...

Adam
Click to expand...
 
You must log in or register to reply here.

Similar threads

For Sale Ford 331 stroker engine for sale - with options!
  • TTSaleen
  • Jul 1, 2026
  • Engine and Power Adder
Replies
6
Views
217
Engine and Power Adder Jul 2, 2026
Noobz347
SOLD For Sale '92 LX Street/Drag car - WV
  • MikeyMustang
  • Apr 12, 2025
  • Fox Body Mustangs For Sale (1979-93)
Replies
4
Views
2K
Fox Body Mustangs For Sale (1979-93) Dec 31, 2025
MikeyMustang
SOLD SOLD!!!! 1993 Notchback Roadracer For Sale. She's a beast!
  • Boydster
  • Apr 25, 2025
  • Fox Body Mustangs For Sale (1979-93)
Replies
0
Views
1K
Fox Body Mustangs For Sale (1979-93) Apr 25, 2025
Boydster
For Sale 94 Cobra 408w AOD Project For Sale
  • Labora
  • Oct 11, 2024
  • SN95 Mustangs For Sale (1994-04)
Replies
1
Views
1K
SN95 Mustangs For Sale (1994-04) Apr 7, 2025
Labora
R
Bad Vibration at 2000-3000RPM
  • Rona
  • Apr 16, 2022
  • Fox 5.0 Mustang Tech
  • 2
Replies
29
Views
6K
Fox 5.0 Mustang Tech Jul 20, 2023
85GTStangGuy
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?