Official NA HP Thread

musclemerc

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Stock Marauder HP/TQ:

TAF: 242HP/261TQ *Stock MM*

Breeze: 242HP/259TQ *Stock MM*

Flowmaster super 40's

Leovampire: **464HP/425TQ** Highest N/A HP/TQ (Stock Block)

Ported & polished head's W/intake & exhaust gasket's "matched" (work done on a color die flow bench)
FRPP cam's
FRPP valves
FRPP guide's
FRPP springs
Ported/polished/force blasted U&L intake
Water injected intake system w/3 nozzle's
PHP 3/8" intake spacer
60lb injector's
Dual GT fuel pump's
90mm MAF
K&N CAI
SW LT's
SW high flow cat's
Custom dyno tune

Fordnut: ***365HP/369TQ*** Highest BBS HP

*5.3L Big Bore Stroker*
Heads: Ported/combustion chambers cleaned up/oversize valves/oversize hardened seats/hardened guides/ceramic coated chambers, valve's head's, and exhaust ports/teflon coated valve stems,cam caps,cam saddles/drilled out oil return holes/Cryo treatments/REM micro-polished followers/Comp beehive springs/Comp Extreme 258 series grind #106260, 222/224 duration, 475int/450ext lift

Bottom end: Cryo treatment & REM polishing on Kellogg forged stroker crank/Pauter cross-beam rifle-drilled billet rods/longer rods with raised wristpins/CP 9.5:1 forged pistons with ceramic & teflon coatings/teflon coated bearing inserts/cryo-REM treated cam gears and chains/billet crank trigger ring/Melling oil pump with billet gears/windage tray/main girdle/ARP rod bolts,cam bolts, main studs & head studs/60 lb injectors/CPR fuel rails/ twin Cobra fuel pumps
Denso IT20 plugs
Plasma booster ignition module
Metco CF intake tube
K&N conical filter and heat shield *MM kit*
90mm MAF
BBK 62mm TB
Steeda UDP's *crank pully only*
Electric WP
180* T stat
PHP 3/8" intake spacer
Ported & Polished U/L intake's *TB matched*
EGR flow restrictor
FRPP 4:10's
PI 2800 stall
Reinhart/ Art Carr transmission kit
Kook's LT's
Bassani 2.5" X pipe
Magnaflow high flow cat's
Edelbrock RPM muffler's
Custom dyno tune

dohc324ci: ***331HP/370TQ*** Highest BBS TQ

*Big Bore Stroker -MMR Street Mod 850-*
FRPP BOSS 5.0 iron block
10.5:1 cr Manley pistons
MMR 4340 rods
MMR stroker assembly with ARP head/main studs
MMR Stage 3 p&p heads
FR-500 stainless steel valves
FR-500 Rockers
FR-500 Cam Followers
Comp Cams #106400 Stage II N/A Cams
Comp cam springs
MMR Ported intake
PHP intake spacer
FRPP GT40 fuel pump
FRPP 39lb injectors
JLT CAI
SCT BA 3000
MMR racing oil pump
MMR Windage tray
FRPP Ceramic Coated Shorty Headers
Magnaflow X Pipe
Corsa DB Black 2.5" Mufflers
2.5" Mandrel Bent (over the axle) Pipe


Joe Walsh: 325HP/340TQ

*Forged 5.0 big bore*
Crower cams
Crower springs
+1mm Stainless valves
PHP 3/8" intake spacer
extrude honed intake *TB matched*
Metco CF intake tube
K&N 9" conical filter
Custom cold air box
C&L 80mm MAF
Accufab 60mm TB
Meziere electric WP
Steeda UDP *crank pully only*
Plasma booster ignition module
Kook's LT's
Kook's 2.5" X pipe
Magnaflow high flow cat's
Magnaflow muffler's
Art Carr high stall TC
Level 10 shift kit
B&M trans cooler w/electric fan
Custom dyno tune

dohc324ci: *317HP/357TQ*

*Big Bore Stroker -MMR Street Mod 850-*
FRPP BOSS 5.0 iron block
10.5:1 cr Manley pistons
MMR 4340 rods
MMR stroker assembly with ARP head/main studs
MMR Stage 3 p&p heads
MMR stainless steel valves
FRPP GT40 cams
Comp cam springs
MMR Ported intake
PHP intake spacer
FRPP GT40 fuel pump
FRPP 39lb injectors
JLT CAI
SCT BA 3000
MMR racing oil pump
MMR Windage tray

Breeze: *301HP/316TQ* Best NA Marauder


Kooks LT headers
2.5" Cat back
Steeda UDPs
PHP Intake Spacer
Zack Tune
JLT CAI


Impalaslayer: *306HP*/295TQ

Nazty PSRI (ported short runner intake) *TB matched*
Steeda UDP's
PHP 3/8" intake spacer
Accufab 62mm TB
90mm MAF with 80mm stock cartridge
GMS COP connector's
NGK TR6IX plug's
EMP mechanical WP
3500 stall
Kook's LT's
Aero muffler's
FRPP 4:10's
Custom dyno tune

Fordnut: *303HP/318TQ*

Denso IT20 plugs
Plasma booster ignition module
Metco CF intake tube
K&N conical filter and heat shield *MM kit*
90mm MAF
BBK 62mm TB
Steeda UDP's *crank pully only*
Electric WP
180* T stat
PHP 3/8" intake spacer
Ported & Polished U/L intake's *TB matched*
EGR flow restrictor
FRPP 4:10's
PI 2800 stall
Reinhart/ Art Carr transmission kit
Kook's LT's
Bassani 2.5" X pipe
Magnaflow high flow cat's
Edelbrock RPM muffler's
Custom dyno tune

Maryland: 302HP/*318TQ*

K&N CAI
180* T stat
1 step colder plugs
Steeda UDP's
PHP 3/8" intake spacer
PHP- Stage II ported and polished U/L intake's
Kook's LT's
Kook's 2.5" X pipe
Magnaflow muffler's
2.5" Axle back's
FRPP 4:10's
Custom dyno tune

Paul T. Casey: 300HP/315TQ

Steeda UDP's
90mm MAF with the stock 80mm cartridge installed
JLT CAI
180* Stat
1 step colder plugs
Custom 1" Phenolic spacer
Custom 2" TB spacer
Port & Polished U/L intake
Kook's LT's
Kook's 2.5" X pipe
Magnaflow high flow cat's
Magnaflow muffler's
Custom dyno tune

kmastl: 294HP/307TQ

K&N CAI
Steeda UDP'S
Kook's LT's
J-Mod
Custom dyno tune

Blackened300A: 293HP/312TQ

Metco Carbon-Fiber Intake tube
PHP CAI
Naz PSRI (ported short runner intake) *TB matched*
Accufab 60mm TB
PHP Intake 3/8" intake spacer
Steeda UDP's
180* T-Stat
Denso IT-20 Plugs
Granatelli COP connectors
Cherry Bomb Vortex Mufflers
J-Mod Shift Kit
Stallion T/C 3000 stall
FRPP 4:10's
Custom dyno tune

Blackbeauty2: 293HP/308TQ

K&N CAI
NGK TR6 plugs
180* T stat
PHP 3/8" intake spacer
Steeda UDP's
Kook's LT's
2.5" X pipe
2.5" full exhaust *no cat's*
FRPP 4:10's
Custom dyno tune

2,4shofast: 292HP/284TQ

Steeda UDP's
JLT CAI
180* T stat
1 step colder plug's
PHP 3/8" intake spacer
Meziere electric WP
Kook's LT's
High flow cat's
Magnaflow muffler's
Custom dyno tune

TAF: 290HP/316TQ

180* T stat
1 step colder plugs
Steeda UDP's
Stock Cobra manifolds
Magnaflow 2.5" X pipe
Magnaflow high flow cat's
Magnaflow muffler's
FRPP 4:10's
Custom dyno tune

Glenn: 289HP/310TQ

K&N CAI
Steeda UDP's
FRPP Shorty header's
Magnaflow 2.5" X pipe
Magnaflow high flow cat's
FRPP 4:10's
Custom dyno tune

Go2GuyFL: 284HP/298TQ---2003MM

K&N CAI
Kook's LT's
Kook's 2.5" X pipe
Aero 2525 muffler's
Reinhart tune

Crouse: 283HP/295TQ

JLT Cold Air Intake
Granatelli COP Connectors
Steeda UDP's
Stewart EMP W/P
PHP Intake Spacer
Custom 2-1/2" midpipe w/ H-Pipe
MagnaFlow 94066 Catalytic Converters
MagnaFlow 11256 Mufflers
FRPP 4:10 Gears
Custom dyno tune


ctrlraven: 282HP/313TQ

JLT CAI *no heat shield*
PHP 3/8" intake spacer
GMS COP connector's
NGK TR6IX plug's
PI 3500 stall
Deleted rear cat's
Flowmaster super 40 muffler's

Go2GuyFL: 278HP/288TQ

K&N CAI
Kook's LT's
Kook's 2.5" X pipe
Aero 2525 muffler's
Reinhart tune

LowbuckMM: 276HP/299TQ

JLT CAI with PHP heat shield
TR6 plugs
Steeda UDPs
FRPP 4:10s
Custom tune from Bob Kurgan

4drcbra: 274HP/302TQ

Anderson 4" CAI
Custom 2.5" mid pipe
Deleted rear cat's
Magnaflow muffler's
Custom dyno tune
 
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musclemerc

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I started this thread on the other site and decided to relocate it here. I made a promise to the mystery member that I would not reveal his identity on MM.net good thing this is not MM.net.

Leovampire is at the top of the HP/TQ list.

If you want your info added then shoot me a PM, the HP/TQ must be proven on a dyno with SAE correction, and the stock knock sensors must be active in the tune.
 

BeanSS

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^^^
Hahaha mannnnnn I was looking for this thread in the daylight with a flashlight over there!! I thought I had went crazy for a minute because I couldn't find it!
 

SC Cheesehead

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I started this thread on the other site and decided to relocate it here. I made a promise to the mystery member that I would not reveal his identity on MM.net good thing this is not MM.net.

Leovampire is at the top of the HP/TQ list.

If you want your info added then shoot me a PM, the HP/TQ must be proven on a dyno with SAE correction, and the stock knock sensors must be active in the tune.
Leovampire's numbers are for NA??!!!

Wow! Those are bigger than prolly 75% of the SC'd guys; something doesn't seem right... :dunno:
 

musclemerc

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This just for marauders
Yep!

Leovampire's numbers are for NA??!!!

Wow! Those are bigger than prolly 75% of the SC'd guys; something doesn't seem right... :dunno:
Yes, those are NA numbers. If you remember the original thread I started on the other site he was the mystery man that did'nt want his name posted. Fordnut and I went back and forth many times about his dyno sheets but its true.

Dave is an old school racer that has alot of experience with water injection. He built a custom kit that hides the injectors under the lower intake so its out of plain site. Ive got pics of his system and his original dyno sheet somewhere
 

EmersonHart13

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Those numbers are MASSIVE. That is one crazy Marauder.
 

breeze

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So I'm reading this correctly, Leo vampire just has head work, ported upper and lower and exhaust pushing out over 400+ ?!
 

SC Cheesehead

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Yep!



Yes, those are NA numbers. If you remember the original thread I started on the other site he was the mystery man that did'nt want his name posted. Fordnut and I went back and forth many times about his dyno sheets but its true.

Dave is an old school racer that has alot of experience with water injection. He built a custom kit that hides the injectors under the lower intake so its out of plain site. Ive got pics of his system and his original dyno sheet somewhere
WOW!:hyper:

That's some good stuff, right there. He needs to take a crack at the 12.0 challenge that Glenn put up a while back (over on on the other site).
 

musclemerc

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So I'm reading this correctly, Leo vampire just has head work, ported upper and lower and exhaust pushing out over 400+ ?!
Dave has ALOT of headwork (all done on a flowbench), a complete valvetrain swap, a fully worked intake, and water injection. Trust me he put alot into his MM build

Yes over 400rwhp NA.
 

Dohc324ci

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What up my fellow Marauder brethren! Updated numbers 331rwhl/370rwtq. Will post dyno later.

Only difference is comp cams 106400 and shorty headers.

 
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Dohc324ci

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I wonder what the following would put me at on my big bore setup.

Accufab 60mm TB
Meziere electric WP
Steeda UDP

knock sensor for my tuner he will not advance timing further....without it.

340s/380s?
 

musclemerc

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Hey Brian, did you degree the Comps? If so what did you set the LCs?

Steeda pullys- 8HP
Accufab TB- 6~10HP
Electric WP- ??? Should free up another 5~10HP

I gotta update your info on the thread! Nice N/A numbers Bro
 

Dohc324ci

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Hey Brian, did you degree the Comps? If so what did you set the LCs?

Steeda pullys- 8HP
Accufab TB- 6~10HP
Electric WP- ??? Should free up another 5~10HP

I gotta update your info on the thread! Nice N/A numbers Bro
Travis, MMR set them according to the comp cam card info PM'd

My goal is at least 350rwhp with shorties and 91 octane in Cali. I bet 360s/370s with long tubes but alas Kalifornia is killing me....
 

musclemerc

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I just updated the list Brian. That thing must be a blast to drive with that much TQ.
Those are some serious N/A numbers 331HP/370TQ? on 91 octane.... LOL!

Keep up the good work Bro!!!
 

Dohc324ci

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Travis I went with FR500 stainless steel valves, rockers and followers and replace the FRPP gt40 cams with the comp grinds. And yes 370ftlbs is so much fun!
 

musclemerc

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Congradulations on your new nubmbers Breeze, you just made best NA Marauder.

I think your car is a great example on how bad the cams can be off on these motors from the factory. Your cams were obviosly installed closer to the desired LCs
 
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breeze

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Congradulations on your new nubmbers Breeze, you made best NA Marauder.

I think your car is a great example on how bad the cams can be off on these motors from the factory. Your cams were obviosly installed closer to the desired LCs
There actually dot to dot. When I had my heads redone we just dropped them in w/o setting. Think cobra cams would push more out or would just subtract by adding?
 

musclemerc

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There actually dot to dot. When I had my heads redone we just dropped them in w/o setting. Think cobra cams would push more out or would just subtract by adding?
If you can find a set of 96~98 Cobra cams and degree them @ 108LCs on the intake and 112LCs on the exhaust, advanced @ 4* with a set of Cloyes secondary gears

Without a doubt you will see a huge gain
 

breeze

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If you can find a set of 96~98 Cobra cams and degree them @ 108LCs on the intake and 112LCs on the exhaust, advanced @ 4* with a set of Cloyes secondary gears

Without a doubt you will see a huge gain
Im having a set shipped to my house as we speak. Need someone to degree/advance them for me tho.
 

musclemerc

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You have a few options in your area.

Rob (massacre)
Todd (nasvt)

I know Todd will do it without any questions, Rob on the other hand may require a little arm twisting to get him away from his current build

Both have the experience and the tools ;-)
 

breeze

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I pm'd Todd on the other site but no response. I think my friends dad knows how to degree cams.
 

musclemerc

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A good starting point is the comp cams degree kit, it comes with a DVD and mostly all the tools needed to pull the job off.

Only downfall is it comes with a 8 or 10" degree wheel. Go to Summit racing and get an 18" degree wheel and your golden.
 

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