Mustang 2011-2014 5.0 Mammoth® Intercooled Complete Kits
$7,599.00 – $8,199.00Price range: $7,599.00 through $8,199.00
Kenne Bell offers a supercharger kit for every application for your Mustang 2011-’14 5.0. Mammoth Standard Complete Kit, and Liquid Cooled. Sizes 2.8L, 2.8LC, 3.2LC.
STANDARD KIT FEATURES
• 50 State Legal 2011 up.
• Whisper quiet. No gear growl or clatter.
• Flash Programmer (Kenne Bell calibrated).
• Oil dipstick. No sight glass to discolor or stain.
• 26 years experience in Twin Screw supercharging.
• INSTANT BOOST. Optimum acceleration at any RPM.
• Integral Intercooler (no exposed pipes, hoses and fittings).
• Proven 6 rib belt system to 15 psi. Optional 10 rib system.
• Bypass valve air is AFTER intercooler (cooler and denser air).
• Big efficient Kenne Bell “BIGUN Hi Density 1700HP” intercooler and heat exchanger.
• The industry’s most complete and best illustrated Installation Instructions.
• Twin Screw supercharger. Lower power consumption and cooler air charge temps.
• Easy to upgrade superchargers as all use same oversized inlet system, throttle body, intercooler etc.
• “Exposed” supercharger runs cooler. Not buried under manifolds, intercooler and covers.
EXCLUSIVE FEATURES
• Cool air kit included.
• BIGUN Hi Density 1700HP intercooler.
• Huge heat exchanger.
• Higher capacity injectors.
• Fits under stock hood (see Tech Info).
• Highest HP potential (up to 1700HP).
• Largest displacement (2.8L, 3.2LC).
• Hard black anodized or polished bulletproof billet.
• Tuner Kits, Off Road Kits and Street Rod Kits also available.
• Up to 100HP lower parasitic losses = more engine HP at same boost.
• Most powerful, efficient and technically advanced kits.
• Mammoth™ 4.5”x4’ long “Ram Air Pipe” to maximize air flow and ram effect.
• Patented Liquid Cooling. Cooler air charge. Up to 100° cooler oil temps.
• 4.5” MAF meter built into Ram Air Pipe. No more restrictive small factory MAFs.
• Patented Seal Pressure Equalizer reduces seal friction, wear and HP drag.
• Billet 2.8L, 3.2LC Twin Screw vs. others 2.3L Roots style rotors and cast case.
• More low and mid range boost/HP than centrifugals with unsurpassed high RPM HP.
• Chassis dyno tested with the hood CLOSED – the way it’s driven – not OPEN as with others.
• Show quality polished. No off color paint or coatings to crack, peel, chip, discolor or seal in heat.
• Proven KB crank drive concept. No grinding of front cover reg’d.
* Lower parasitic loss and cooler air charge at the same cfm and boost – than competitions 2.9 3×5 rotors.
• Mammoth™ rear inlet manifold accepts industry’s largest 50 State Legal 168MM throttle body.
• New more efficient 4×6 rotor profiles. Others use 2×2, 3×3, 4×4 or less efficient twin screw 3×5 lobe rotors.
• Eliminates power robbing jackshaft, extra bearings, gears, pulleys, and small restictive front inlet manifold.
• Retro “External” 60’s style Cool Air Kit w/ filter behind front bumper (no underhood hot air filter to rob 30HP).
• Exposed top mount supercharger runs cooler. Not entombed in intake runners, intercooler and engine covers.
• Developed and test proven on “one of a kind” high HP supercharger dyno, engine chassis dyno and flow bench.
• Includes Billet Motor Mounts ’13-’16 (optional ’11-12). Replaces stock mushy mounts and stabilizes drive train.
* 2.8 vs. 2.9 tests run at same cfm clearly prove 2.8 superior. PC (power consumption or parasitic loss) and DT (discharge temps) were lower with 2.8 and we can prove it.
BOOST-A-PUMP
Supports 747RWHP (878 EHP) manual transmissions with room to spare on 100% stock engine pump, rails and lines waith larger injectors. See BOOST-A-PUMP Tech
PULLEYS
Huge pulley selection allows 8-18 psi boost with 20% larger 2.8L. Plenty of room to grow.
- Rear wheel and engine HP. RWHP + .85 = EHP. STD is approximately 2% higher.
- Kenne Bell 91 and 93 octane factory kits with Kenne Bell calibration.
- Approximately 3/4” -1 octane required for each 1 degree increase in timing boost require octane/psi boost.
- 8 or 10 rib system required after 15psi
NOTE: ’11-’14 cars are rated 23EHP / 20RWHP lower (412 vs. 435HP) than ’15 up. Subtract 23EHP / 20 RWHP from ’15 pup HP ratings for ’11-’14. Automatic transmission makes 25-30HP less than manual.

FUEL OCTANE
Fuel octane is the primary factor that limits boost and / or ignition. All data is bsed on octane requirements of (1.5 octane/1 psi boost) and (1 octane/1° spark) with Kenne Bell Superchargers only. Best and highest is Gulf Mach 116.
[Note: other Superchargers with higher air temps will demand higher octane fuel than a Kenne Bell 2.8].
THERE IS NO MAGIC IN TUNING
See “Dyno Testing Variables and Air Fuel Ratio Readings – The Pitfalls & Problems
“Tuning” is merely adjusting timing and boost for a specefic fuel octane to achieve max HP and T. The only “tricks: are the combinations that will result in the most HP. Do not retard timing below 14°. Max recommended street boost is 18 psi regardless of timing.
CAM TIMING / TUNING
Keep in mind that when “re-tuning” or “tweaking” a Kenne Bell calibration, our “kit tunes” include some unique cam tuning which LOWERS boost but increases HP and allows our kits to utilize higher boost. Hundreds of runs were made to optimize the calibration.
IGNITION TIMING
No company tests like Kenne Bell. Our customers can easily see how the HP available from timing changes.
Gain depends on Where change is made (see chart). 13-27 (optimum) = 14° = 108HP (420-528)
Larger cams, headers, exhaust, cat back exhaust or removing cats will improve engine air flow / breathing and lower boost. All above data is “stock” engine, headers, exhaust etc. so out of the gate customers know what gains to expect from our supercharger kits. 1501HP is a built motor with BIGUN manifold and Dual 106MM throttle body.
See Jim Bell’s Supercharger/Turbocharged Performance Guide for recommendations.
No company tests like Kenne Bell. Our customers can easily see how the HP available from timing changes.
Gain depends on Where change is made (see chart). 13-27 (optimum) = 14° = 108HP (420-528).
TIMING VS HP 13°-27° – NO OTHER CHANGES
There’s 10-20HP between 11 and 13.0 AFR but the real HP gain in “tuning” is from ignition timing – 108HP in 14°! These tests were run to illustrate the HP gains from timing alone on a 5.0 Mustang. It’s big! The amount of timing will vary depending on boost, charge temps, octane, and air fuel ratio (AFR). See Supercharger Tech Info “Jim Bell’s Supercharged/Turbocharged Performance Guide.” The “TUNE” (TIMING) ONLY COUTNS ONCE. THe gains from timing advance “count” ONLY ONCE – not with every cat back, header, throttle body, x pipe, cool air kit, ignition etc. That would be 6 products x 30HP = 180HP? Wrong. 30HP. Example: A product makes “0” HP but “with a tune” (that one is grossly overused) it magically makes 30 MORE HP. It was the tune, not the product.
5.0 SUPERCHARGER KIT HP VARIABLES
“My car doesn’t make the HP it is supposed to. A supercharger kit is a big investment. Selecting the best supercharger kit for your vehicle can be confusing and misleading. One can’t make the best decision without all the facts. Naturally, you want the most HP for your money. Be aware that there are numerous variables – besides tuning (AFR and timing). NOS, hood up vs hood down, 50 State Legal, boost etc. that affect the REAL HP ratings of an ‘11 up 5.0 Mustang. How you apply the numbers (+ or -) depends on your application, but should be considered when selecting a kit based on the manufacturers HP ratings. We have done our best to clairify the basic variables that apply to rating and determining the actual true HP. For more info check out our “Dyno Testing Variables in TECH INFO.
20HP
1. OEM HP RATINGS: ‘11-’12 412HP. ‘13-’14 420HP. ‘15-17 435HP. ’13 BOSS 444HP. A 23HP variance in EHP is 20RWHP.
30HP
2. AUTO vs. MANUAL TRANS: The automatic trans cars are 25-30HP less. It takes that amount of HP to turn the transmission pump.
18HP
3. DIFFERENTIAL GEARS: Our back to back dyno tests say a 3.73 registers 18HP less than a 3.3. 3.3 vs. 3.05 is -8HP.
15HP
4. IRS: The ‘15 up and ‘03-’04 Cobra use an IRS rear end which loses 3% over the ‘11-’14. We figure 13-15HP.
108HP
5. IGNITION TIMING: That should get your attention. The #1 tuning tool. You’ve all heard about the “tune” – conservative, aggressive, etc. 21° vs. 27° (optimum) is -27HP and the increment/degree gets higher with retarded timing. See Kenne Bell “Timing vs. HP 13°-27°” which is a staggering 108HP.
20HP
6. AFR: We set gasoline AFR at 11:1 on all our kits. 13:1 is +20HP but you are playing with fire.
12HP
7. STD vs. SAE: Like the overwhelming majority of the industry, we use the SAE (Society of Automotive Engineers) calibration. STD is a bloated 2%/14HP higher. Example: 734 vs. 720. STD is often used to make the dyno numbers look better than they really are.
15%
8. RWHP vs. EHP: Our engine vs. chassis dyno comparisons indicate there is a 15% difference. EHP is, of course, higher as there are no driveline losses and all accessories are connected. Just be sure you are comparing the same.
21-59HP
9. THROTTLE BODY: Inlet system air flow (cfm/boost/HP) is limited by the smallest, most restrictive component. Example: The Kenne Bell 108mm (2150 cfm) vs. the popular Shelby dual 60 (1128 cfm) will increase power from 21-59RWHP in a range of 610-718RWHP (see test data). The higher the HP/cfm, the greater the restriction and boost loss.
20HP
10. 93 OCTANE: 2 additional octane will support another 1-1.5 psi (20-30HP).
40HP
11. HIGHER RPM DYNO TEST (8000 RPM). MammothInlet and 168MM Throttle Body do not choke off Supercharger at higher rpm. Engine will keep pulling past redline.
50-60HP
12. SPEED LIMITER (150 MPH/6400 RPM). Difference between 6400 and 7300 in 5th gear (manual trans and 3.31 gears) is 57HP. If engine can’t rev to 7300 before hitting speed limiter at 6400 RPM, then max/advertised HP cannot be attained.
25HP
13. 5th gear (1:00 ratio) is +25HP vs. 4th gear (1:32) with manual trans. Ideal Trans ratio is 1:00:1. Auto trans is 1.14 4th gear and .87 5th gear, neither of which is optimal for RWHP. The lower 2nd and 3rd gears burn up a LOT more HP. Then there is the differential gears and automatic trans losses.
*435HP ‘15 5.0 makes same 385 Dynojet HP as 412HP ‘11 5.0
**How to make 1000HP + on pump gas with a Mammoth 2.8 10 psi kit
| SKU | Description | Price | Buy |
|---|---|---|---|
| *TS1001-5028 | Mustang 2011-2014 5.0 Mammoth® Intercooled Complete Kits 2.8L 10-23 PSI. KITS INCLUDE MAMMOTH INLET SYSTEM REAL EXTERNAL COOL AIR, 4.5″ RAM PIPE/METER/FILTER, INLET MANIFOLD, HEAT EXCHANGER, BIGUN INTERCOOLER, DUAL 75MM THROTTLE BODY. ACCEPTS HI FLO 80MM, 168MM THROTTLE BODY, MAMMOTH HEAT EXCHANGER, INJECTORS, FLASH TUNER. | $7,599.00 | |
| *TS1001-5028LC | Mustang 2011-2014 5.0 Mammoth® Intercooled Complete Kits 2.8LC LIQUID COOLED 10-23 PSI. KITS INCLUDE MAMMOTH INLET SYSTEM REAL EXTERNAL COOL AIR, 4.5″ RAM PIPE/METER/FILTER, INLET MANIFOLD, HEAT EXCHANGER, BIGUN INTERCOOLER, DUAL 75MM THROTTLE BODY. ACCEPTS HI FLO 80MM, 168MM THROTTLE BODY, MAMMOTH HEAT EXCHANGER, INJECTORS, FLASH TUNER. | $7,899.00 | |
| *TS1001-5032LC | Mustang 2011-2014 5.0 Mammoth® Intercooled Complete Kits 3.2LC LIQUID COOLED 10-23 PSI. KITS INCLUDE MAMMOTH INLET SYSTEM REAL EXTERNAL COOL AIR, 4.5″ RAM PIPE/METER/FILTER, INLET MANIFOLD, HEAT EXCHANGER, BIGUN INTERCOOLER, DUAL 75MM THROTTLE BODY. ACCEPTS HI FLO 80MM, 168MM THROTTLE BODY, MAMMOTH HEAT EXCHANGER, INJECTORS, FLASH TUNER. | $8,199.00 |
IMPORTANT: The Vehicle Data Form(s) to the right must be completed along with your order for this Supercharger Kit.
IMPORTANT: Your credit card will not be charged until your Supercharger Kit is shipped. You may get a message or see a temporary charge on your banking information at the time of your order. However, these charges, are temporary and are only for verification of funds.
All Supercharger Kit Orders will be followed with a call (within 24hrs), from one of our Sales Specialists, to review your vehicle, and any of its modifications. The final price of your kit and shipping may change based on this consultation, as additional parts may be added or deleted. We wish to make sure you get everything you need for your kit build. Meeting your expectations is our goal. Please leave us a correct phone contact number in your checkout information. Alternately, you can contact us at (909) 941-6646.
The product images shown may represent the range of product, or be for illustration purposes only and may not be an exact representation of the product. Under hood images are of Kenne Bell’s customers vehicles. The image may contain custom accessories or alterations made by the customer. Please refer to the Product Description in the pricing table for a complete list of what is included with each kit. The images are for reference only and shall not form part of any offer, contract, representation or warranty expressly or impliedly.
(* ) 50 state legal
(**) Tuner (Competition)
Kits Not legal for street use in California or in states that have adopted California emissions regulations and are only intended for closed course competition use and are noted in the SKU and the price list with (**) designation. They may be 1. Pending approval, 2. Under test or 3. Already approved since the price list was printed. When considering purchasing a (**) product, please call and check to determine if the product has become 50 state legal. You can also check the internet at www.Arb.Ca.Gov/msprog/aftermkt/devices/devices.htm, then type in “Supercharger system.” always check with us for correct 50 state legal kit pulley sizes. Higher boost pulleys may be legal for competition use only. Tuner (Competition) Kits do not include the fuel system components or flash tuner (calibration).
EMISSIONS DEVICES, NON 50 STATE LEGAL PRODUCTS, KIT, ENGINE MODIFICATIONS – Kenne Bell DOES NOT recommend modifying our 50 State Legal Kit calibrations in any way, removing catalytic converters, disabling or removing any emissions device or installing any product for street use that is not 50 State Legal. We recognize that some vehicles will be raced off road on weekends etc. All Kenne Bell Tech Tips, Tuning Tips and Literature listing modifications that increase performance via tuning, boost, etc. is intended for these competition vehicles only.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov
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