Easiest/Cheapest way to a 4bbl 318?
I would leave the heads for now on the motor.
If the engine does not smoke and sounds like it's in good working order, don't change anything but the cam\intake\carb and add a set of headers.
You can always add a set of heads later on.
Just this alone will suck up some money and you want some left over for the unexpected things that always happen.
You will need a set of mufflers and a set of pipes.
I would run the muffler system to just in front of the rear end with down spouts.(cheapest)
I also suggest a set of thrush welded series mufflers.//29.99 a piece.
Just this alone will hit the bank kind of hard.
IF you have the money for heads then i would get a set from areo racing all redone for $399.00.
Take the new set of heads to the local machine shop and have them cut .030 thousands and and about .036 on the intake side of the heads.
Just tell the machine shop you want .030 off the heads and they will measure and cut the intake side however much they need to.
I would leave the heads on for know if i where you.
65.000 miles.that"s pretty low mileage.
By the way these heads have new valve springs\guides\seals and the 1.88 intake valve installed.all brand new stuff.
roHead Racing
Chrysler

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Chrysler Heads
These heads are reconditioned and come assembled with a "like new" apperance and quality, with all new Aeromaxx parts installed and a milled deck surface. These heads have outstanding features that include premium one-piece, stainless steel, high flow valves, heat treated and machined steel retainers and valve locks, seals, bronze wall valve guides, 3 angle valve job, and heavy duty valve springs. All heads listed accept their repscetive stock equipment (i.e. intake manifolds, exhaust headers and manifolds, valve train, valve covers, and accessory bolt holes) Must state cam lift when ordering head assembilies.
Small Block Heads (Assembled)
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Part
Description
Price
318
1968-1987 318 A-Engine Heads, 1.88X1.60 Stainless Valves, 67-70cc Open Chamber Design, .509" Lift Springs
$399.00
pair
340-360
1968-1987 340-360 A-Engine Assem., 1.88 or 2.02X1.60 Stainless Valves, 67-70cc Open Chamber Design, .509" Lift Springs, 160cc Intake Port Volume
$499.00
pair
915-587
Same as 340-360 Utilizes Select #915 or #587 Casting with a Larger Intake Port Volume
$599.00
pair
Edelbrock 360 Performer
Aluminum heads for the Chrysler 360 engine. Assembled with 2.02 x 1.60 stainless steel valves. 63 cc combution chambers, 171 cc intake runner, springs set up for .575 lift. Ready too run.
ARP head bolt package recommended $75.00
$1335.00
pair
IE-1AS
Indy IE-1 assembled heads complete with up to .650" roller springs, port match, roller rockers, shafts spacers, clamps, shaft stud kit, 2.05 & 1.60 stainless stell valves, 63cc chamber volume, 175cc int port volume
includes ARP head bolt kit and cut to length pushrod kits
click here to view spec. sheet
$2480.00
pair
Opt.
2.02X1.60 11/32 Valve Stem Upgrade on 340-360 and 915-587 Assemblies Above, Lightens Valve Train Weight
$50.00
Big Block Heads (Assembled)
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Part
Description
Price
383-400-440
B and RB Head Assem., 2.08X1.74 or 2.14X1.81 Stainless Valves, 86-88cc Open Chamber Design, .509 Lift Springs, 185cc Intake Port Volume
$499.00
pair
452-906
Same Features as Above 383-400-440 But Utilizes Select #452 or #906 Castings with a Larger Intake Port Volume, 200cc Intake Port Volume
$599.00
pair
516-915
Same Features as Above 383-400-440 But Has a 78cc Combustion Chamber to Increase Compression
$599.00
pair
Opt.
2.19 X 1.88- 3/8 Stainless Steal Valve Stem Upgrade on all Big Block Assemblies
$100.00
Edelbrock
440 Performer
RPM
440 Edelbrock Performer RPM aluminum heads. Assembled with 2.14 x 1.81 stainless steel valves, .600 lift springs, umbrella seals and chrome moly steel retainers. 84 cc combustion chambers with a 210 cc intake runner. Ready to go.
$1335.00
pair
Upgrades (All Assemblies)
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Part
Description
Price
Up 1
Hard Seats for Unleaded Fuel (Use in Vehicles that are Daily Driven or See High Milage)
$80.00
Up 2
Dual Solid or Roller Springs
$80.00
Up 3
Head Machining Options and Upgrades
Call
CALL 1-317-862-0223
