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For Sale/ Wanted - Small Block Engine - 3rd Quarter #3313839
06/30/25 02:05 PM
06/30/25 02:05 PM
Joined: Jan 2003
Posts: 15,759
Norwich CT USA
moparts Offline OP
I Live Here
moparts  Offline OP
I Live Here

Joined: Jan 2003
Posts: 15,759
Norwich CT USA
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Re: For Sale/ Wanted - Small Block Engine - 3rd Quarter [Re: moparts] #3313937
06/30/25 06:42 PM
06/30/25 06:42 PM
Joined: Aug 2003
Posts: 1,286
Way out in the sticks of Weste...
D
DusterDog Offline
pro stock
DusterDog  Offline
pro stock
D

Joined: Aug 2003
Posts: 1,286
Way out in the sticks of Weste...
1971 cast iron Thermoquad intake, casting # 3512100, real nice shape.

Casting date of 11/1/70.

NO broken bolts, or stripped threads.

I can text you a couple of pictures, because I can't seem to load any on here,
due to my crappy old computer.

Asking $175.00, plus shipping.

PM me here...

Thanks for the ad Moparts!!!


"I've upped my horsepower, so...... UP YOURS!!!"
Re: For Sale/ Wanted - Small Block Engine - 3rd Quarter [Re: moparts] #3313938
06/30/25 06:43 PM
06/30/25 06:43 PM
Joined: Aug 2003
Posts: 1,286
Way out in the sticks of Weste...
D
DusterDog Offline
pro stock
DusterDog  Offline
pro stock
D

Joined: Aug 2003
Posts: 1,286
Way out in the sticks of Weste...
Edelbrock Performer 318/360 intake manifold, real nice shape...

No stripped threads, or broken bolts..

I can text you some photos, since I can't seem to load pictures on here due to my crappy old computer.

Asking $225.00 plus shipping.

PM me here..

Thanks for the ad Moparts!!!


"I've upped my horsepower, so...... UP YOURS!!!"
Re: For Sale/ Wanted - Small Block Engine - 3rd Quarter [Re: moparts] #3314042
07/01/25 07:02 AM
07/01/25 07:02 AM
Joined: Jan 2003
Posts: 5,909
Detroit area
6PAX Offline
master
6PAX  Offline
master

Joined: Jan 2003
Posts: 5,909
Detroit area
New chrome coil cover & coil mounting bracket. $20

NOS Cal Custom chrome radiator cap. $20

NOS Cal Custom chrome battery hold down. $20

Four new extra wide chrome valve cover hold down clamps. $10 for the set

New exhaust manifold heat stove to air cleaner flexible hose. $15

NOS fan clutch 3769614 for 1974 all V-8 engines. $75

Factory warning light type oil pressure sending unit. $10

Oil pressure sending unit for factory gauges. $15

Vintage Cal Custom 14" finned aluminum air cleaner with filter. $80

New Mopar Performance chrome thermostat housing. Was bolted on an engine but then taken back off before the engine was ran. $10

AC alternator bracket from a mid 70s 360. $10

New Mr. Gasket chrome oil filter cover. $15

9 Chrome t-handle valve cover bolts. $10

Factory starter, part/casting #3755259. This came off of my Dart about 10 years ago. Worked fine then, been sitting on a shelf ever since. $35

Two 318 driver side spool motor mounts pt#3642811. One is used and one is NOS. $20 for the used. $35 for the NOS.

Edelbrock Elite small block valve covers EDL-4295 with bolts, breather & PCV valve. Very nice condition. $200

NOS Cal Custom chrome dagger dipstick handle. $20

Mopar Performance 5 blade radiator fan and clutch. $120

Factory warning light type oil pressure sending unit. $10

Chrome single groove alternator pulley. $15

Throttle cable from a 1971 Charger. $25

1975 Date coded alternator. Part #3874271. $25

Pioneer Automotive cylinder head dowel pins. 21 pieces 1/4" x 5/8". $10

New set of COMP Cams 973-16 - Inner Valve Springs. $45

Vintage Cal Custom scoop style air cleaner. Includes often missing matching wingnut. $300

New in boxes QTP 2 1/2" electric exhaust cutouts #QTEC50, stainless y-pipes #10250 and remote controller #10900. $654 total price at Summit. $475

Prices do not include shipping.

Email: gt340 @ yahoo.com

340 6 pack [Re: moparts] #3314493
07/03/25 11:04 AM
07/03/25 11:04 AM
Joined: Aug 2014
Posts: 642
Wisconsin
71duster414 Offline
mopar
71duster414  Offline
mopar

Joined: Aug 2014
Posts: 642
Wisconsin
Front 4789 date 0840. Rear 4790 date 0890. Center 4782 date 2460.

Intake is in excellent condition

$3000 plus Shipping for everything

Located in Wisconsin

Thanks

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hoffmanhhr@gmail.com
360 2 barrel intake non egr [Re: moparts] #3314596
07/03/25 05:52 PM
07/03/25 05:52 PM
Joined: Aug 2005
Posts: 146
Pennsylvania
P
polaris400cc Offline
member
polaris400cc  Offline
member
P

Joined: Aug 2005
Posts: 146
Pennsylvania
Bought it glass beaded it and powder coated. took a light dusting off the thermostat housing just for a nice fresh surface. Then realized it will not work for me with the a/c compressor location I have on my 86 truck. Large runner style. Also have choke well housing, not powder coated. $40 Local pickup preferred, will ship. Located at 15681 zip code. Southwestern Pennsylvania.

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Last edited by polaris400cc; 07/03/25 06:33 PM.
New Speedmaster Small Block Heads and Dual Plane Intake [Re: polaris400cc] #3315028
07/05/25 05:31 PM
07/05/25 05:31 PM
Joined: Feb 2006
Posts: 996
CT
R
Rocket Offline
super stock
Rocket  Offline
super stock
R

Joined: Feb 2006
Posts: 996
CT

I have a new set of aluminum Speedmaster small block heads and a new dual plane Speedmaster intake manifold. My plans have chanced and I am selling these parts to fund a different build,

Specs are below:

Specs from Speedmaster for the heads and intake are as follows:

Part Number: PCE281.2149
Part Type: Cylinder Head [Assembled]
Product Line: Hydraulic Roller Tappet
Cylinder Head Material: Aluminum
Combustion Chamber Volume: 65 cc
Intake Runner Volume: 170 cc
Intake Port Shape: Rectangular
Intake Port Location: Standard
Exhaust Port Location: Standard
Intake Valve Diameter (in): 2.02 in.
Exhaust Valve Diameter (in): 1.60 in.
Maximum Valve Lift (in): 0.600 in.
Diameter of Outer Spring (in): 1.450 in.
Number of Springs Per Valve: Dual
Retainer Material: Chromoly steel
Lock Style: 10 degree
Valve Stem Seal Style: Positive stop
Valve Cover Mounting Style: Perimeter Bolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 18 deg.
Exhaust Valve Angle: 18 deg.
Valve Guide Material: Bronze
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron

Assembly Specifications
Max Lift: .600
Coil Bind: .1.150
Intake Install: 135lbs @ 1.8
Exhaust Install: 135lbs @ 1.8
Closed Sear Pressure: 135lbs
Open Seat Pressure: 325lbs


Intake manifold specs:

Part Number: 1-147-028
Part Type: Intake Manifold, Carbureted
Product Line: MidRise Air
Engine Block Style: Stock/OEM standard deck
Intake Style: Dual plane
Basic Operating RPM Range: 1,500-6,500
Intake fits both LA and Magnum cylinder heads - dual bolt pattern.


Price for the pair of heads is $875 plus actualk shipping.
Price for the intake is $220 plus actual shipping.
I use Pirate Ship so shipping is very reasonable.

Email procketrichard@hotmail with any questions.

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New 360 & 5.9 Magnum Stroker Forged Rotating Assembly - 408” [Re: Rocket] #3315081
07/05/25 11:24 PM
07/05/25 11:24 PM
Joined: Feb 2006
Posts: 996
CT
R
Rocket Offline
super stock
Rocket  Offline
super stock
R

Joined: Feb 2006
Posts: 996
CT
I have a new SCAT forged rotating assembly for 360 & 5.9 Magnum Mopar engines. All parts are new high-quality parts. Final cubic inches will be 408”.
The assembly includes the following parts.

• SCAT forged 4.000” crankshaft part # 4-360-4000-6123
• SCAT forged H-beam connecting rods with APR 2000 bolts part # 2-360-6123-2124A
• Diamond Forged flattop 4.030” bore pistons (0.030” oversize) part # 51026
• Trend wrist pins - 0.984” part # TPD-G9842750155
• Diamond wrist pin locks
• Mahle file fit ring set with Moly ductile iron top rings part # MAH4035MS
• Speed Pro Tri metal Competition Series rod bearings part # 8-7125CH
• Clevite P-Series full groove main bearings part # MS-1266P

If you are looking for a 360 stroker with lower compression, I can substitute the pistons and connecting rods for new SRP 4.030” dished pistons part # 220156 (16.9 cc piston head volume) and new Eagle H-beam rods part # CRS6123C3D (360 stroker assembly only).

These rotating assemblies will need balancing.
The price for this complete kit with the Diamond flat top pistons and SCAT rods is $2,750 plus shipping cost.

The price for this complete kit with the SRP dished pistons and the Eagle H-beam rods is $2,600 plus shipping cost.

I also have a similar stroker assembly for a 340 with new Diamond 4.060” (0.020” overbore) flat top pistons, Perfect Circle file fit ring set with Moly ductile iron top rings part # 315-0036.065
and Speed Pro Tri metal Competition Series rod bearings part # 8-7125CH. Displacement would be 414 ci. This rotating assembly will need balancing.

The price for the complete 340 kit is $2,750 plus shipping cost.

I can also meet in CT.

Email me at procketrichard@hotmail.com with any questions or for more pictures.


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Last edited by Rocket; 07/05/25 11:27 PM.
Small Block Rocker Arm Shafts for Adjustable Rockers - New [Re: Rocket] #3315083
07/05/25 11:29 PM
07/05/25 11:29 PM
Joined: Feb 2006
Posts: 996
CT
R
Rocket Offline
super stock
Rocket  Offline
super stock
R

Joined: Feb 2006
Posts: 996
CT


I have a few new sets of small block Mopar rocker arm shafts for LA type cylinder heads. These shafts are made here in the U.S. from thick hardened steel. They feature banana groves and oiling holes that are positioned for the loading of mechanical rocker arms. These shafts have reusable press in end plugs for inspection and easy cleaning. End plugs are held in by the end hold down bolts. These are drilled on center for 5/16” hold down bolts and can be used with stock small block Mopar heads (273, 318, 340 & 360) or aftermarket cylinder heads including Edelbrock RPM, Indy LAX, Trick Flow or other similar shaft mounted cylinder heads where mechanical rocker arms are used. They are far thicker and stiffer than stock or many aftermarket shafts to minimize flex with stiffer aftermarket valve springs.

They can also be used for W2 Econo heads that have a cast in pedestal if the bolt holes are opened up to use 3/8” hold down bolts.
These are not intended for W2 or W5 heads that use offset drilled shafts and stands.

Price is $190 for the pair shipped within the lower 48 states.

I can ship internationally for the additional shipping cost.

Small Block Roller Rocker Kit 1.6 Ratio - New [Re: Rocket] #3315084
07/05/25 11:33 PM
07/05/25 11:33 PM
Joined: Feb 2006
Posts: 996
CT
R
Rocket Offline
super stock
Rocket  Offline
super stock
R

Joined: Feb 2006
Posts: 996
CT


I have a new PRW 1.6 ratio roller rocker arm kit containing all parts needed to install these rocker arms including steel bushed rocker arms, rocker arm shafts, spacers, shims, adjusters, steel shaft hold downs and hold down hardware. This kit is new in the box and is PRW part # 3231812.

Price is $525 shipped in the lower 48 states.

I will ship internationally for the additional shipping cost.

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New Forged 340 Stroker Rotating Assembly [Re: Rocket] #3315085
07/05/25 11:36 PM
07/05/25 11:36 PM
Joined: Feb 2006
Posts: 996
CT
R
Rocket Offline
super stock
Rocket  Offline
super stock
R

Joined: Feb 2006
Posts: 996
CT


I have a new SCAT forged rotating assembly for 340 Mopar engines. All parts are new high-quality parts. I have two choices of pistons – Diamond 4.060” bore or Mahle 4.070” bore. Final cubic inches will be 414” or 416” respectively.
The assembly includes the following parts.

• SCAT forged 4.000” crankshaft part # 4-340-4000-6123
• SCAT forged H-beam connecting rods with APR 2000 bolts part # 2-360-6123-2124A
• Your choice of pistons and rings - either:
1. Diamond Forged flattop 4.060” bore pistons (0.020” oversize) part # 51028 with Trend wrist pins part # TPD-G9842750155, Diamond wrist pin locks and Perfect Circle file fit ring set with Moly ductile iron top rings part # 315-0036.065 or
2. Mahle Forged flattop piston kit # SBM460070F05 which includes 4.070" bore pistons (0.030" oversize), Mahle file fit moly rings, Mahle wrist pins and pin locks
• Speed Pro Tri metal Competition Series rod bearings part # 8-7125CH
• Clevite P-Series full groove main bearings part # MS-1344P

This rotating assembly will need balancing.

Price for this complete kit with the 4.060” Diamond piston option is $2,750 plus shipping cost.

Price for this complete kit with the 4.070” Mahle piston option is $2,700 plus shipping cost.

I can also meet in CT.

Email me at procketrichard@hotmail.com with any questions

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