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Ford 347 Stroker Performance Short Block

TREShortBlockPerformance347
Our 347 Performance Short Block is the perfect short block for your high 9 to low 11 second cars. This bottom end is balanced to 28oz and ready for all the abuse the block can handle. This bottom end is balanced to 28oz and like all of our short blocks, is professionally assembled, machined, and has all new parts installed. We also will paint the block the color of your choice for only $50. Whether you are planning a high rpm n/a setup, a lot of nitrous, or lots of boost, this short block is the one for you! We don't recommend 4340 internals in oem blocks since the block is always the weak point. We do offer them as an option in case you intend on switching blocks in the future. Don't hesitate to ask us about custom internal parts for your exact needs, wants, and application!

Long Blocks: There is a $200 charge to assemble anything else you buy from us to your short block. Please ask if you are interested in anything you don't see!
Availability: All Short Blocks are built to order and take 4-6 weeks.
Shipping: All Short Block builds are charged the actual cost of shipping which is calculated and charged when you make your order.
Was: $2,599.99
Sale: $2,099.99
Save: 19%
Save: $500.00
Qty:

Description

Block: .030 over TREperformance prepped roller 302 block, clearanced for stroker crank, all bolt holes are tapped, gasket surfaces are cleaned fully, surface decked, and the block is then washed and new expansion plugs and galley plugs installed.

Crank: Scat brand cast steel 3.4" crankshaft for 347(balanced with the rest of the assembly to a 28oz imbalance).

Rods: Scat 5140 forged I beam, 5.4", with arp capscrews

Bearings: King rod and main bearings, and Clevite sh510s cam bearings

Pistons: Icon 4032 forged 4 valve relief flat top pistons, -11cc reliefs for 10:1 with 58cc heads (other options available)

Rings: Mahle plasma moly.

347 Performance Short Block Options:

PAINT All exposed areas of the block painted the color of your choice $50
PISTONS Icon 2618 forged dished pistons -16.5cc for lower compression, or +6.8cc dome for high compression. $150
PISTONS Autotec -5cc flat top pistons, or -20cc, for inline or twisted wedge $150
PISTON WRISTPINS Tool Steel wristpins (lighter and stronger). $200
4340 UPGRADE #1: 4340 Forged Steel Crank and 4340 Forged H beam connecting rods recommended for max 1000hp. $475
4340 UPGRADE #2: 4340 Forged Steel Crank and 4340 Forged light weight I beam connecting rods recommended for max 1000hp. $525
4340 UPGRADE #3: 4340 Forged Steel Crank and 4340 Forged ultra light weight I beam connecting rods (much lighter, and stronger than 5140 rods for fast reving) recommended for max 750hp. $575
CONNECTING RODS: 4340 Forged ultra light weight I beam rods (30 grams lighter, and much stronger than 5140 rod) recommended for n/a setups only. $250
BEARINGS: Clevite P series rod/main bearings. $40


BEARINGS: Clevite H series race rod/main bearings. $150
MAIN GIRDLE: Canton Racing 1/2" steel main girdle installed with ARP bolts. $225
FLEXPLATE: RPM SFI legal Steel Flexplate 157 or 164 tooth. $59
FLYWHEEL: SPEC SFI legal Billet Steel Flywheel. $233
FLYWHEEL: SPEC Lightweight SFI legal Billet Aluminum Flywheel. $332
BALANCER: SFI legal All Steel Harmonic Balancer. $159
BALANCER: Romac SFI high performance steel balancer. $299
BALANCER: Romac SFI lightweight steel/aluminum balancer. $329
REAR MAIN SEAL: Rear Main Seal installed in block. $25

Details

  • TREShortBlockPerformance347
  • TREShortBlockPerformance347
  • TREperformance
  • All Short Blocks are built to order and take 4-6 weeks.
  • New

Shipping Information

  • Item Requires Shipping
  • 150.0 lbs.
  • W36.0000” x H15.0000” x L15.0000”
  • This item will require a special quote for shipping charges.
  • All Short Block builds are charged the actual cost of shipping which is calculated and charged when you make your order.


  • Have a question? Ask the Pros
  • 877-514-9494Mon - Fri 10:00 AM - 6:00 PM PST