Win Free Mods & Tuning Enter Now
1-888-332-7930 M-F 9-9 EST, Sat 9-5:30 EST, Sun 12-4 EST

Free Shipping on Everything. Seriously. Details

Scat Stroker Series 9000 347 ci Street-Strip Rotating Assembly (79-95 5.0L)

2 Reviews
Our Price

$961.99

  • Item #100532
  • MPN #1-94165
  • Market Price $1,059.99
  • You Save 9% ($98.00)
In Stock Ships same business day.
Free Shipping on Everything
Features
  • Scat series 9000 Street-Strip Rotating Assembly
  • Punch out your 302ci to a 347ci for more power
  • Includes cast crankshaft, I-beam connecting rods, and forged flat top pistons
  • 4.030" bore
  • 3.400" crank stroke
  • 5.400" rod length
  • Compression ratio 11.0:1 w/58cc; 10.0:1 w/64cc; 9.6:1 w/70cc
  • Unbalanced Kit - use 28oz balancer & 28oz flywheel/flexplate
  • Fits 1979 to 1995 5.0L Mustangs
Description
Stroker Kit. There is no replacement for displacement, so punch out your 302 V8 to a more respectable 347 for more asphalt-chewing horsepower with a Scat Stroker Series 9000 Street-Strip Rotating Assembly.

Kit Includes. Maximize the displacement of your engine with a cubic inch-enhancing stroker kit that includes a 9000 Series cast crankshaft, Pro Stock I-beam connecting rods with ARP 8740 3/8" cap screw bolts, forged flat top pistons as well as rings and main & rod bearings.

Compression Ratio. The Scat Stroker Kit will allow for different compression ratios depending on the heads installed. Examples: 11.0:1 with 58cc heads; 10.0:1 with 64cc heads; 9.6:1 with 70cc heads.

Unbalanced Kit. This Rotating Assembly comes unbalanced and will need to be professionally balanced before installation. It requires the use of a 28 oz harmonic balancer as well as a matching 28 oz flywheel or flexplate.

Application. This Scat Stroker Series 9000 347ci Street-Strip Rotating Assembly Kit is designed to fit 1979 to 1995 Mustangs equipped with the iconic pushrod 5.0L engine including the 5.0 LX, GT and SVT Cobra models.

Mustang Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

What's in the Box
  • (1) Crankshaft
  • (8) Connecting Rods
  • (8) Pistons
  • Rings
  • Bearings
Installation Info

Installation Time: (approx) a Weekend

Difficulty Level:Mechanical expertise or professional installation required.

Fitment
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93, 94, 95
  • GT - 94, 95

Most Helpful Reviews View All

Overall Rating 4.5/5 Write a Review
5/5
Nice power

My 85 302 was dying a slow death, I had it rebuilt with this kit and the e303 cam. The motor is throaty and has more than enough power. its worth the time and effort to get those extra cubic inches

Helpful (1) (0)

4/5
This product fit my interest in being able to spray more nitrous

I was thinking one day what quick kit should i get for my bigger pound bottle of nos so i went the scat 347.

Helpful (0) (1)

Customer Photos

You Might Also Like

Q & A (2 Questions, 4 Answers) Ask a Question

camshaft upgrade? i am currently running an e-cam with gt40x turbo swirl heads. will I need to install a larger cam when stroking my 302 to a 347?

supersleeper Year: 1993 Model: GT

Question Resolved
Good Question (0) (0)
  • That would definitely help you yield higher power from your combination. A street/strip car with a Hydraulic roller cam is a good choice because you won't have to make adjustments to the valve lash settings. A Mechanical roller or Solid roller is more suitable for a track car that is tweaked and adjusted regulary but will give higher HP/TQ numbers plus a higher RPM range. If you go Hyd. roller check out AFR's Hydro lok kit that allows hyd. roller cams to operate at higher rpms than a engine without one. It keeps your rollers on the lifters in contact with the cam lobes.

    Helpful (0) (0)

    Revvy Year: 2011 Model: GT

    Top 25 Contributor

Show 1 more answer

What's the skinny? What kinda power can this kit hold? I'm looking at a project and considering a turbo 302, or rather, 347. I'm hoping this is good for at least 600rwhp

JimmyV Year: 2002 Model: GT

Question Resolved
Good Question (0) (0)
  • Here's the best I can do with the info you supplied. To make 600rwhp you'll need 675 at the fly wheel on a standard and 725 on a automatic. A 2 bolt main block won't put up with that real long. Next week link is the cast crank Scat makes good stuff but cast stroker cranks don't like to spin over 7000rpm without having issues. You could do 500hp all day at the fly wheel with this kit safely in a 2 bolt main block. Up grade the caps and use ARP studs you will need a line hone when it's done to true the crank bores.

    Helpful (1) (0)

    Best Answer

    fasteddie64 Year: 2006 Model: GT

    Top 1 Contributor

Show 1 more answer

Reviews (2) Write a Review

  • 5 Stars .50 50%
  • 4 Stars .50 50%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.5

out of 5 stars

2 Customers Recommend this Product

Installation Time:Weekend

Installation Cost:$500-$1000

  • Performance Gain: 3.5 3.5/5
  • Fit: 3.5 3.5/5
  • Bang For Your Buck: 4.5 4.5/5
Filter By Sort By
  • 5/5

    Nice power

    April 05, 2014

    My 85 302 was dying a slow death, I had it rebuilt with this kit and the e303 cam. The motor is throaty and has more than enough power. its worth the time and effort to get those extra cubic inches

    loganrein

    Year: 1983 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 3 Cincinnati, OH, USA

    Helpful (1) (0)

  • 4/5

    This product fit my interest in being able to spray more nitrous

    January 08, 2015

    I was thinking one day what quick kit should i get for my bigger pound bottle of nos so i went the scat 347.

    Athena

    Year: 1992 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Odessa, TX 79761, USA

    Helpful (0) (1)

More Products You Might Like

Related Categories