CHEVY



SPECIFICATIONS

PART NO.
RING PACK
NOTES: HEAD PHOTO/EFFECTIVE HEAD VOL.
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0035"
1.565"
.9272"
FLAT TOP
9.025"
538/145g
KB700*
2-5/64

 1-3/16


Head vol.-
Comp.ratio
58cc -11.8
64cc - 11.0
72cc - 10.1
76cc - 9.7
5.565"ROD

1)350 Stroker motor click here for details.

2)HYPO 18 FORGED version of KB120.

3) Lower RPM 383 that is easiest to build. Use 400 balanced dampner and flywheel on 400 crankshaft with mains turned to 350 standard and 400 Chevy connecting rods.

4) Smaller chambers are race gas or marginal premium.

NEW ITEM. AVAILABLE NOW.

SIZES Std.,.020,.030,.040,.060

+6cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.561"
.9272"
FLAT TOP
9.025"
520/145g
 
KB198*
2-1/16

1-3/16


Head vol.-
Comp.ratio
58cc -12.1
62cc - 11.5
64cc - 11.3
76cc - 9.9
5.565"ROD

1)350 Stroker motor click here for details.

2)4 asymetrical valve reliefs.


SIZES Std.,.020,.030,.040,.060

+6.25cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.561"
.9272"
FLAT TOP
9.025"
485/102g
 
KB231*
2-1/16

 1-3/16


Head vol.-
Comp.ratio
58cc -11.8
62cc - 11.3
64cc - 10.9
76cc - 9.7
5.565"ROD

1)350 Stroker motor click here for details.

2)2 1/2"x.927" 102 gram pin supplied with piston. Click here to see our new light weight pin.

SIZES Std.,.020,.030,.040,.060

LIGHTWEIGHT


+6cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.561"
.9272"
.100 Pop-up
9.025"
553/145g
 
KB105*
2-1/16

1-3/16

KB119*
2-5/64

1-3/16
Head vol.-
Comp.ratio
58cc -12.9
62cc - 12.2
64cc - 11.9
76cc - 10.4
5.565"ROD

1)350 Stroker motor click here for details.

2).100 solid dome.





SIZES Std.,.020,.030,.040,.060
Check piston dome-to-cylinder head clearance.

-.5cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.565"
.9272"
.100 Pop-up
9.025"
/145g
KB358*
2-5/64

1-3/16
Head vol.-
Comp.ratio
52cc -14.2
58cc - 13.0
62cc - 12.3
64cc - 12.0
5.565"ROD

1)350 Stroker motor click here for details.

2).100 solid dome.

3) Race gas or alcohol for all head sizes.

4) Compression with 52cc and 58cc chamber is accomplished with head milling.

5) Solid dome pistons can be cut to lower c.r. Flat top okay but do not try to make a dish.

NEW ITEM. CHECK AVAILABILITY.

SIZES Std.,.020,.030,.040,.060
Check piston dome-to-cylinder head clearance.

-1cc
PICTURE NOT AVAILABLE AT THIS TIME.
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0035"
1.565"
.9272"
.100 Pop-up
9.025"
553/145g
KB701*
2-5/64

1-3/16
Head vol.-
Comp.ratio
58cc -13.1
64cc - 12.1
72cc - 10.9
76cc - 10.1
5.565"ROD

1)350 Stroker motor click here for details.

2) HYPO 18 FORGED VERSION OF KB119. .100 solid dome.

3) 76cc chamber can make a premium pump gas engine with a long duration cam. All others are race gas or alcohol.

4) Solid dom pistons can be cut to lower compression. Flat top okay but do not try to make a dish.

5) Used with 400 small block Chevy crankshaft regrind main journals to Chevy 350 standard.

NEW ITEM. AVAILABLE NOW.

SIZES Std.,.020,.030,.040,.060
Check piston dome-to-cylinder head clearance.

-1.5cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.561"
.9272"
.200 Pop-up
9.025"
575/145g
 
KB180*
2-1/16

1-3/16


Head vol.-
Comp.ratio
58cc -13.9
62cc - 13.2
64cc - 12.8
76cc - 11.0
5.565"ROD

1)350 Stroker motor click here for details.

2).200 solid dome.



SIZES Std.,.020,.030,.040,.060
Check piston dome-to-cylinder head clearance.

-5.9cc
C.I.D.
CYLINDER
BORE
STROKE
ROD LENGTH
MIN. CLEARANCE
COMP. HT.
PIN DIAMETER
HEAD TYPE
CRANK CL TO DECK
WT.PISTON/PIN
383
V-8
4.000"
3.750"
5.565"
.0015"
1.561"
.9272"
.388 Pop-up
9.025"
550/145g
 
KB214*
2-1/16

1-3/16

KB213*
2-5/64

1-3/16
Head vol.-
Comp.ratio
58cc -15.2
62cc - 14.2
64cc - 13.8
76cc - 11.7
5.565"ROD

1)350 Stroker motor click here for details.

2).388 hollow dome.





SIZES Std.,.020,.030,.040,.060
Check piston dome-to-cylinder head clearance.

-11cc

Part numbers with an asterisk * are not legal for sale or use on pollution controlled motor vehicles.


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