393 Stroker Short Block - Street / Strip

393 Stroker Short Block - Street / Strip
Part #: 393-Short-SS
Regular price: $3,195.00
On Sale: $2,575.00
Piston: 
Main Support: 
Out of Stock
 
BBR Short Blocks are high performance Street & Strip engines. They provide an excellent level of reliability in a race environment.

BBR Short Blocks Include:

SPECIFICATIONS:
*Block: Production Ford 351W Iron 1-Piece Rear Main Seal
*Crankshaft: Nodular Iron Large Fillet
*Connecting Rods: Forged Polished I-Beams
*Rod Bolts: 3/8" ARP 8740 Wav-Loc
*Bearings: Cam: Seamless Tri-Metal Rod: Tri-Metal Main: Tri-Metal
*Pistons: Forged pistons CNC double fly cut
*Valve Relief: Inline and Twisted Wedge
*Compression Ratio: *See chart Compression Chart
*Wrist pins: Full-Floating .912" Steel
*Rings: 1.5mm/1.5mm Moly 4mm SS50U Oil low drag ring package

Notes:
* Components rated at 650+ Horsepower
* Fits most aftermarket cylinder heads


Compression Ratio
347
58.0cc --- (-3)12.55-(-13)11.10-(-31)9.24
61.0cc --- (-3)12.08-(-13)10.74-(-31)9.00
64.0cc --- (-3)11.64-(-13)10.40-(-31)8.76
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