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  Unassembled Block Kit Specials  
 
PAW Performance Automotine Warehouse FORD 420 Windsor Block Kit
  
 
 
 
Small Block Ford 351W stroker 420 Windsor Engine Kit SPBFORW420
COMPRESSION RATIO*
60CC
69CC
FLAT TOP
12.5
11.3
DISHED
10.1
9.5
 
           
 
SHORT BLOCK KIT
 LONG BLOCK KIT  
 

PRICE
Truck Freight $2395.00
Special for
Now thru July 31, 2010
Get 10% off Additional Parts added to this engine block order.

PRICE
Truck Freight $3295.00
Special for
Now thru July 31, 2010
Get 10% off Additional Parts added to this engine block order.

  
BLOCK - 1971 & later 351W block with 9.503 stock deck height and 1 or 2 piece rear main seal. NEW 4.100" crank requires less clearing than 4.125" stroke (427).
CRANKSHAFT - Brand NEW 4340 steel crankshaft 4.100" stroke, 351W main size, 350 Chevy, 2.10" rod journal size. Has oil slinger which can be removed for use in 1 piece rear main seal block. Precision ground .010" .010".
RODS - Brand NEW 5140 SR Series I-Beam rods, 6.200" long with SB Chevy journal size and .927" bushed pin end. Optional I-Beam lightweight & H-Beam rods available at extra cost.
PISTONS - NEW forged pistons in either flat top or dish style. Cut for large valve sizes. 1/16" - 1/16" -3mm" ring grooves. .927" pin.
RINGS - High performance moly ring set.
BEARINGS - Main : M77-MS981P.010" fully Grooved main set. Rod: M77-CB663P.010 rod set.
CAMSHAFT - Choice of SSI cams
TIMING CHAIN SET - PAW-111 (for 1 piece) or PAW-114 (for 2 Piece fuel pump eccentric) double roller timing set.
BALANCED - This kit will balance with either a 28 or 50 oz. balancer without the aid of heavy metal. Customer must specify which damper and flexplate or flywheel he is using.

Contains everything to the left, plus...

CYLINDER HEADS - All of our Super Stock cylinder heads are completely remanufactured to exact specifications. We build them right here in our own machine shop, using only the finest quality parts available. we start by carefully selecting the best castings. Our heads are machine cleaned, shot blasted, visually inspected and magnafluxed for cracks & defects before any work ever begins. Once in the shop, every head is resurfaced and receives all new bronze guides. The seats receive a three-angle valve job before being meticulously assembled with all new valves, new springs, seals & hardened locks. We also paint the inside with Rustoleum and the outside factory colors, so they look as good as they perform. Heads include screw-in studs and guide plates 1.94/1.60 valves fully adjustable valve train. If you're looking for additional performance, we've got lots of options like hardened seats & stainless steel valves. 60cc & 69 cc head castings.
LIFTERS - New P.A.W. hydraulic, flat tappet lifters.
PUSHRODS - NEW PAW chrome moly 5/16" pushrods for extra reliability.
OIL PUMP - Brand NEW PAW high-performance, high volume oil pump.
GASKETS - A full set of top-quality FEL-FRO gaskets is included.
ROCKER ARMS - New P.A.W./ SSI non-rail rocker arms.

Cylinder Head Options
OPTIONS
  • Available in 418 or 420Cu. In.
  • .030 over block .............. $100.00
  • For other compression ratios & options on racing rods, aftermarket heads, etc. - Please Phone!
  • Vibration damper .......... Phone
  • Note:
    • This kit can use early style 28oz. or
      late-style 50oz. balancer & flex-plate or
      flywheel (Please specify) ....Phone
    • Specify automatic or 4 or 5 speed manual transmission.
  • Flex-plate, flywheel .......Phone
  • New timing cover ..........Phone
  • Roller Cams available ....... Phone
Performance Automotive Warehouse Inc.
20235 Nordhoff Street, Chatsworth, California, 91311 USA
Copyright © 1998-2010 Performance Automotive Wholesale Inc. All rights reserved. P.A.W. logos are trademarks of Performance Automotive Wholesale, Inc.
Performance Automotive Wholesale recognizes all manufacturers' trademarks contained herein and disclaims any proprietary interest in their use.

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