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  JE Pistons - SB Chevy 400
13° All Pro / 13.5° GB2000 Dome
Includes:
Pistons, Pins, Double Spiro Locks

Designed specifically for Brodix GB 2000 and All Pro cylinder heads, these pistons are excellent for Sprint Car and Drag Race use. Valve reliefs will accommodate oversized valves and long duration, tight lobe separation cams. Includes double pin oilers and contact reduction grooves.

Precision CNC machined ring grooves are designed for 1/16, 1/16, 3/16 rings. These pistons utilize dedicated left and right hand forgings.
 
Bore Stroke Rod
Length
C/H Head C.U. Dome
Vol.
Grams Notes Piston
Part #
Price/
Set
Ring #
(J10008-)
45cc 50cc 60cc
4.125 3.800 6.000 1.100 16.3 15.0 13.9 0.0 450 B, S 194957 $796 4125-5
$125
4.130 3.800 6.000 1.100 16.3 15.0 13.9 0.0 451 B, S 218590 $786 4130-5
$
125
4.135 3.800 6.000 1.100 16.4 15.1 14.0 0.0 454 B, S 194958 $796 4135-5
$
125
4.140 3.800 6.000 1.100 16.4 15.1 14.0 0.0 458 B, S 218589 $786 4140-5
$
125
4.145 3.800 6.000 1.100 16.4 15.1 14.0 0.0 456 B, S 194959 $796 4145-5
$
125
4.125 3.800 5.850 1.250 16.3 15.0 13.9 0.0 - S 242846 $796 4125-5
$
125
4.130 3.800 5.850 1.250 16.3 15.0 13.9 0.0 - S 242847 $796 4130-5
$
125
4.135 3.800 5.850 1.250 16.4 15.1 14.0 0.0 - S 242848 $796 4135-5
$
125
4.140 3.800 5.850 1.250 16.4 15.1 14.0 0.0 - S 242849 $796 4140-5
$
125
4.145 3.800 5.850 1.250 16.4 15.1 14.0 0.0 - S 242850 $796 4145-5
$
125

Foot Notes:
B = Oil Rail Support Included
S = Solid Dome Design