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Steve B.

Thanks for the help with my 426 stroker.
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Rob D.

John is a real awesome guy. i couldn't thank u enough for all the help over 7-8 years.
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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Marko T.

Marko T.

Hi John! Thanks again for the great service! Marko T. Finland
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Mike M.

John's very honest, something that's hard to find these days. This means he'll tell you the truth and you may not want to hear it. LOL. The best...
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Andrew R.

Andrew R.

I am very pleased with the quality of the magnum deep pan, and the best part is that it really is not much deeper than the stock pan so I dont have...
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Buyer

Super guy to deal with! GREAT SERVICE!! GREAT PRICE!!
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Marko T.

Marko T.

I have been building cars over 20 years and you have been the best parts dealer ever! Thanx for your friendship! -Marko, Finland
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Steven

Southeast Performance and John Mercedes have been "OUTSTANDING" to do business with. I couldn't be happier.
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Jim A.

Jim A.

Two year champion in modified tractor pulling classes named "Watch This Trick". Chrysler 426 Hemi. Thanks for the Great Service!
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Carl E.

Dodge SRT-10 Viper
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Chris B.

Chris B. won the late model feature easily Texas Motor Speedway.
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Darren B.

John,Racing flat out on the 440/533 engine over 1 season & 65 passes at 8.97@150mph 1.27 60' getting great results!!Engine is GREAT!Thanks mate!
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Josh F.

I've bought parts and dealt with vendors in my job every day for the last 15 years. I have never dealt with a vendor as helpful and punctual as you...
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Phil S.

Phil S.

Great job creating this Dakota R/T Ground Affects Kit. Phil
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Bruce P.

John, you have been so prompt and helpful. Take care my friend and thanks again. I'll be back. Bruce
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Steve F.

Thank You for all your help and hookups with the parts - sounds like a lot of people appreciate it, I'm one of those people. - Steve
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Dan F.

Dan F.

John, The truck is not done but i drive it daily and it runs good now. Eventually id like to do the rear brakes! Thanks
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Billy W.

Dakota R/T 408
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Vincent G.

Thanks for all, Your shop is very highly recommended by a lot of Dakota/Durango owners up here in Canada.
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Ryan

bought numerous things and all transactions went very smooth. Responded to emails within a day or less. Ryan
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Mitch C.

Awesome work! Glad I went with you guys! Anyone I know of that wants to build I'll send your way! Thanks John! Your the man!! Mitch
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Toby W.

John, Thanks again so much. You're truly awesome.
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Bruce P.

You’ve got a big fan in me. Oh yeah, the car is awesome. Runs like a raped ape. So thanks a lot !
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Steve V.

You are the only guy who I trust to do the most important thing I'll ever do to my Roadrunner, a car that means more to me than any inanimate object...
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Home :: Engine Parts :: Engine Components :: Engine Bare Blocks :: Indy Max Mopar Engine Blocks :: Indy Maxx Aluminum and Iron Mopar Engine Blocks

Indy Max Mopar Engine Blocks

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Indy Maxx Aluminum and Iron Mopar Engine Blocks

The Indy Maxx Aluminum Block is the finest water jacketed block in the industry. It easily withstands today’s high horsepower loads with unsur passed reliability. All 5 mains are cross bolted with 1/2 - 20 cap screws utilizing steel billet main caps. Siamese dry sleeve construction is an amazing .300" thick between cylinders at 4.500" finish bore.Dyno testing at Indy Cylinder Head shows no horse power loss compared to cast iron blocks. This block finds it’s home on the street and at the race track.

The main advantage is weight. What racer wouldn’t want to lose 110 lbs off the nose of his race car! Strength, relialility, superior oil system, versatility and equal cooling, ALL THE WHILE LOWERING YOUR ET! A 4.500" bore Indy Maxx Aluminum block weighs only 133 lbs with steel billet caps.

INDY MAXX ALUMINUM BLOCK SELECTION

400 B Wedge Indy Maxx Aluminum Water Block (9.980)

Rough Bored Cylinders ,All 5 Main Caps Are Cross Bolted, Finished Lifter Bores, Cam Bearings & Screw In Core Plugs Installed, siamese Dry Sleeve Construction, Std. Oil Pan Bolt Pattern, Dowels and Oil Gallery Plugs Supplied, .300 Between Cyl. at 4.500" Bore, Wide Oil Pan Bolt Pattern Avail. (see pg 15), Steel Billet Main Caps, Finished Line Hone, 4.500" Machined Alum. Block Weights 133 Lbs.

400-B4-MWB-1 Replacement Sleeves (Each)
400-B4-MWB-2 Raised Cam Option
400-B4-MWB-3 Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available

440 RB Wedge Indy Maxx Aluminum Water Block (10.720)

Rough Bored Cylinders ,All 5 Main Caps Are Cross Bolted, Finished Lifter Bores, Cam Bearings & Screw In Core Plugs Installed, Siamese Dry Sleeve Construction, Std. Oil Pan Bolt Pattern, Dowels and Oil Gallery Plugs Supplied, .300 Between Cyl. at 4.500" Bore, Wide Oil Pan Bolt Pattern Avail. (see pg 15), Steel Billet Main Caps, Finished Line Hone, 4.500" Machined Alum. Block Weights 133 Lbs

Replacement Sleeves (Each)
Raised Cam Option
Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available
440-B4-MWRB-4 Sleeves to accommodate 4.562 bore

426 Hemi Indy Maxx Aluminum Water Block (9.980)

Replacement Sleeves Option
Raised Cam Option
Oil Crossover Line with fittings (for Indy Maxx Aluminum Hemi Blocks Only. Blocks are Already Drilled to Accept This Necessary Line)
Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available

426 Hemi Indy Maxx Aluminum Water Block (10.720)

Replacement Sleeves
Raised Cam Option
Oil Crossover Line with fittings (for Indy Maxx Aluminum Hemi Blocks Only. Blocks are Already Drilled to Accept This Necessary Line)
Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available
Sleeves to accommodate 4.562 bore

426 HEMI Indy Maxx Aluminum Solid Block (9.980 or 10.720)

Finished Bored and Honed Cylinders, Cam Bearings Installed, Extra Strength Added to Deck and Valley Area9/16" Main Studs, Head Studs NOT Included, Features Superior Rear Valley Drain Backs, All 5 Main Caps Cross Bolted(1/2-13), Deck Set & Receiver Grooved Used When Pushing 1500 H.P. and Beyond, Huge Billet Alum Main Caps 7075 Material Stroke Clearance, Machined Alum Block Weights 155 Lbs. 4.310"Bore

9/16 Head Studs & Nuts for Indy Legend Heads

Indy IC-401 AMC Indy Maxx Aluminum Bare Water Block (9.200 to 9.400)

Includes: Rough Bored Cylinders, Std. Bell housing & Front Cover, Finished Lifter Bores, Cam Bearings & Screw In Core Plugs Installed, Siamese Dry Sleeve Construction, Std. Oil Pan Bolt Pattern, Dowels and Oil Gallery Plugs Supplied, 6 1/2X13 Head Bolts Per Cyl., 4.375" Machined Alum. Block Weights 115 Lbs, Splayed Steel Billet Main Caps, Finished Line Hone, Redesigned Oil System, Indy AMC Aluminum Block (Standard Deck Height to 9.400" Deck Height)

Upgrade To Replacement Sleeves
Upgrade To Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM)

MOPAR CAST IRON BLOCK SELECTION

MOPAR 340 Resto Block

MP Replacement A-Engine Block Bare Part #5007552 Standard 10 Bolt Head Bolt Pattern. For Indy 360-1 or -2, and all A-Eng Replacement Heads Includes: Used in stroker Engines up to 426 CID, High Nickle Cast Iron , Four Bolt Main Caps Uses 340 Main Bearings, Thick Pan Rail Webbing, Standard A-Engine Camshaft, Accepts All A-Engine Accessories

Upgrade To Machined Block MP Replacement A-Engine Block Machined Part #5007552 (Includes: Bore and Torque Plate Honed, Square Deck with BHJ,Fixture, Stroke Clearance Cut, Cam Bearings and Plugs Installed)

MOPAR 340 Resto Siamese Block

P5153478), 59 Degree With 18 Bolt Head Bolt Pattern Bosses

Upgrade To Mopar Resto Siamese Machined Block MP Resto Siamese block (P5153478) Includes: Bore and Torque Plate Honed, Square Deck with BHJ Fixture, Stroke Clearance Cut, Cam Bearings and Plugs Installed)

Siamese Cast Iron Mega Block (HEMI)

Indy CNC Machined Mopar Mega Block Hemi, Cam Bearings, Dowels, and Plugs Installed, Torque Plate Honed, CNC Stroke Clearance For 4.625" Stroke, CNC Bored (Located Off Deck Dowels)Finished Honed (Any Size) CNC Lightening Outside of Block, Square Deck With BHJ Fixture, Line Hone Finished, CNC 4.500" Wedge Wgt 245 Lbs vs Uncut Block Wgt 290 Lbs - Prices subject to change due to availability-call for current pricing

Upgrade To Aluminum Main Caps Indy CNC Machined Mopar Mega Block Hemi with Aluminum Main Caps Installed (Weight Savings of an Additional 7.5 Lbs.)
Keep Motor Mounts On Block Standard CNC Lightened Block Has Motor Mounts Removed. Can Be Left on the Block Upon Request
Upgrade To Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available

Siamese Cast Iron Mega Block (Wedge)

Cam Bearings, Dowels, and Plugs Installed, Torque Plate Honed, CNC Stroke Clearance For 4.625" Stroke, CNC Bored (Located Off Deck Dowels)Finished Honed (Any Size) CNC Lightening Outside of Block, Square Deck With BHJ Fixture, Line Hone Finished, CNC 4.500" Wedge Wgt 245 Lbs vs Uncut Block Wgt 290 Lbs - Prices subject to change due to availability-call for current pricing

Upgrade To Aluminum Main Caps Indy CNC Machined Mopar Mega Block Hemi with Aluminum Main Caps Installed (Weight Savings of an Additional 7.5 Lbs.) Keep Motor Mounts On Block Standard CNC Lightened Block Has Motor Mounts Removed. Can Be Left on the Block Upon Request
Upgrade To Roller Cam Bearing Option (Needle Roller Bearings MUST USE CUSTOM CAM) Available

STOCK CAST IRON BLOCK SELECTION

Reconditioned Chrysler 360 A-Engine Bare Stock Block

Fully Machined Includes: Oven Baked & Shot Blasted, Cam Bearings and Plugs Installed, Magnufluxed and Pressure Tested, Line Honed, Square Deck with BHJ Fixture, Bored and Torque Plate Honed on Sunnen CK 616

Reconditioned Chrysler 400 Bare Stock Block

Fully Machined Includes: Oven Baked & Shot Blasted, Cam Bearings and Plugs Installed, Magnufluxed and Pressure Tested, Line Honed with New ARP Main Bolts, Square Deck with BHJ Fixture, Bored and Torque Plate Honed on Sunnen CK 616

Upgrade To Aluminum Main Caps

Reconditioned Chrysler 440 Bare Stock Block

Upgrade To Aluminum Main Caps