Heads, Cams, Exhaust Etc

[TanTop94]

1. HEADS-Flow Rates For Just About All Stock & Aftermarket Heads.

How much flow do you want? Which head is best?

From Stock to Aftermarket.
http://www.carbdford.com/tech/flowdata.htm

Head Rates / HP / Torque-Stock E7's vs. AFR 165's vs. GT40X vs. Windsor vs. Brodix vs. Edelbrock Perf.
http://www.veryuseful.com/mustang/tech/engine/images/6HeadShootout.gif

Cylinder Head Test-Volume Control from January 2011 MM&FF Magazine.
http://www.musclemustangfastfords.com/tech/mmfp_1101_cylinder_head_comparison_test/viewall.html

AFR Heads vs. TFS Heads-Flow Rates, Lift, Valves, CC, all information available.
http://www.stangnet.com/mustang-forums/threads/afr-and-trickflow-head-information.716191/

Head, Cam & Intake Swap with Instructions and Pictures.
http://Please do not link to external forums//techarticles/headcamintakeswap.pdf

Block Guide (Added 12-21-11)

2. Ford Intake Flow Rates (few of them)-

DYNO SESSION AFTER EACH PART ON TYPICAL STOCK 1989 5.0L:

3. POPULAR (OFF THE SHELF) CAMSHAFT SPECS:

1.Stock 5.0 E8ZE-6250-CA, Valve Lift Intake w/1.6 rockers-.444,
Valve Lift Exhaust w/1.6 rockers-.444, Duration Intake (at .050)-204, Duration Exhaust (at .050)-204, Lobe Center-116, Emissions Legal-Yes

2.X303, Valve Lift Intake w/1.6 rockers-.542, Valve Lift Exhaust
w/1.6 rockers-.542, Duration Intake (at .050)-224, Duration Exhaust (at .050)-224, Lobe Center-112, Emissions Legal-No

3.Lunati 50017, Valve Lift Intake w/1.6 rockers-.500, Valve Lift Exhaust w/1.6 rockers-.510, Duration Intake (at .050)-218, Duration Exhaust (at .050)-226, Lobe Center-112, Emissions Legal-No

4.B303, Valve Lift Intake w/1.6 rockers-.480, Valve Lift Exhaust w/1.6 rockers-.480, Duration Intake (at .050)-224, Duration Exhaust (at .050)-224, Lobe Center-112, Emission Legal-No

5.Crane 2040, Valve Lift Intake w/1.6 rockers-.498, Valve Lift Exhaust w/1.6 rockers-.498, Duration Intake (at .050)-220, Duration Exhaust (at .050)-220, Lobe Center-110, Emissions Legal-Yes

6.Crane 2030, Valve Lift Intake w/1.6 rockers-.533, Valve Lift Exhaust w/1.6 rockers-.544, Duration Intake (at .050)-216, Duration Exhaust (at .050)-220, Lobe Center-112, Emission Legal-Yes

7.Crower 15511, Valve Lift Intake w/1.6 rockers-.468, Valve Lift Exhaust w/1.6 rockers-.486, Duration Intake (at .050)-218, Duration Exhaust (at .050)-224, Lobe Center-114, Emission Legal-Yes

8.Crane 2031, Valve Lift Intake w/1.7 rockers-.513, Valve Lift Exhaust w/1.7 rockers-.529, Duration Intake (at .050)-214, Duration Exhaust (at .050)-220, Lobe Center-112, Emissions Legal-Yes

9.Steeda #19, Valve Lift Intake w/1.6 rockers-.480, Valve Lift Exhaust w/1.6 rockers-.480, Duration Intake (at .050)-220, Duration Exhaust (at .050) w/1.6 rockers-226, Lobe Center-115, Emission Legal-Yes

10.E303, Valve Lift Intake w/1.6 rockers-.498, Valve Lift Exhaust w/1.6 rockers-.498, Duration Intake (at .050)-220, Duration Exhaust (at .050) w/1.6 rockers-220, Lobe Center-110, Emissions Legal-Yes

Lots of CAM information here-Understanding Lift, Duration, Intake / Exhaust Closing, etc.

http://www.tildentechnologies.com/Cams/CamPerformance.html​

4. MUFFLER SHOOTOUT:

Results based on 5.0 Mustang Magazine December 2002 issue (page 55). Test car is a ’90 Coupe with 370 HP and 11 second potential. A number of 66 pulls were made to compile this information. Where does your muffler stack up?

The results in HP order:

1.Flowtech Warlock (open) 374.2 hp/ 333.1 tq
2.Bassani Real Street 373.7 hp/ 333.8 tq
3.Hooker Maxflow 373.5 hp/ 333 tq
4.Borla XS 373.3 hp/ 332.6 tq
5.Magnaflow 372.8 / 332.5 tq
6.MAC 372.3 hp / 331.5 tq
7.Flowtech Afterburner 372.3 hp/ 330.1 tq
8.Hooker Aerochamber 372.1 hp/ 330.4 tq
9.Bassani 372 hp/ 333.5 tq
10.Spintech 371.6 hp/ 332.2 tq
11.Edelbrock Performer RPM 370.9 hp / 331.3 tq
12.Borla XR1 370 hp/ 334 tq
13.Flowtech Terminator 369.5 hp / 331.3 tq
14.Dynomax Ultra Flo 369.4 / 333.2 tq
15.Flowmaster 369.4 hp / 331.8 tq
16.Flowtech Warlock 366.3 hp / 325.3 tq
17.No muffs 365.2 hp / 330.1 tq

Sound Off in Quietest to Loudest (Decibels):

1.Borla XS, 80db at idle, 90db at 2,000 rpm, 110db at WOT.
2.Hooker Maxflow, 80db at idle, 90db at 2,000 rpm, 120db at WOT.
3.Magnaflow, 82db at idle, 91 at 2,000 rpm, 114db at WOT.
4.Flowmaster, 82db at idle, 93 at 2,000 rpm, 115db at WOT.
5.Flowtech Warlock, 83db at idle, 92 at 2,000 rpm, 112db at WOT.
6.Dynomax UltraFlo, 83db at idle, 94 at 2,000 rpm, 113db at WOT.
7.Borla XR1, 83db at idle, 96db at 2,000 rpm, 118db at WOT.
8.Bassani Street, 83db at idle, 96db at 2,000 rpm, 120db at WOT.
9.Edelbrock RPM, 84db at idle, 93db at 2,000 rpm, 118db at WOT.
10.Bassani Real Street, 84db at idle, 96db at 2,000 rpm, MAX. (120+db).
11.Flowtech Afterburner, 86db at idle, 94db at 2,000 rpm, 115db at WOT.
12.Flowtech Terminator, 86db at idle, 94db at 2,000 rpm, 119db at WOT.
13.Hooker Aerochamber, 87db at idle, 94db at 2,000 rpm, 114db at WOT.
14.SpinTech, 87db at idle, 97db at 2,000 rpm, 116db at WOT.
15.MAC, 87db at idle, 98db at 2,000 rpm, 119db at WOT.
16.No Muffler, 91db at idle, 103db at 2,000 rpm, MAX. (120+db).

Shorty Header Installation on 1995 5.0L How To with Pictures.
http://www.stangnet.com/tech/shorties/shortyheader.html​

5. MAF AIR FLOW DATA (In CFM):

1.Stock 5.0L 58MM (89-93 Mustangs), 606 CFM
2.Stock 5.0L 70MM (94-95 GT/Cobra Mustangs), 815 CFM
3.Pro-M Bullet (75MM), 964 CFM
4.Ford 80MM (Lightnings), 1017 CFM
5.C&L 73MM, 1171 CFM
6.Modified 80MM (Flow Bar Removed), 1368 CFM
7.C&L 80MM, 1415 CFM
8.Pro-M 77MM (Shorty/Supercharged Version), 1543 CFM
9.Pro-M 77MM (Standard Version), 1562 CFM
10.Pro-M 83MM, 1598 CFM
11.Pro-M 80MM, 1612 CFM

ABACO SERIES- Tested 20.4" With 10" Air
12. DBX-85, 1052 CFM
13. DBX-97, 1252 CFM
14. DBX-97b, 1323 CFM​

6. THROTTLE BODY AIR FLOW DATA (In CFM):

1.Ford Stock 5.0L 60MM, 526 CFM
2.Accufab 65MM, 616 CFM
3.BBK 70MM, 726 CFM
4.Accufab 75MM, 845 CFM
5.Accufab 90MM, 1225 CFM

FRPP FUEL INJECTOR RATE by LBS. / HP RATING & COLOR

Injector Lb/Hr Max V8 HP HP supported by 1 injector Ford Color*
14 Lb/Hr 228 28.56 Gray
19 Lb/Hr 310 38.76 Orange
24 Lb/Hr 391 48.96 Lt Blue
30 Lb/Hr 490 61.19 Red
36 Lb/Hr 587 73.44 Dk Blue
42 Lb/Hr 685 85.68 Lt Green
60 Lb/Hr 800 100
*Colors are only constant for Ford Racing Performance Parts brand name injectors.

FORD INJECTORS BY VEHICLE.

​

 

[Win]

I haven't seen some of those things in ages. I remember seeing the magazines.

I love over how they use typical stock 5.0

our 94-95 computers aren't as forgiving

 

[the5.ohh]

O yea MAC's basically the loudest besides no mufflers haha