Click here to go to our Home Page!
Home >> Pistons >> Wiseco Pistons >> Chevy >> 23° 350 XLS
 

  Wiseco Pistons - Chevy
23° 350 XLS
Included: Pistons, Pins & Spirolox (no rings)

Piston Descriptions:
Original Xtra Lite Series:
sets new standards for light weight, quicker revving and reduced loads on the bottom end. A specially developed skirt shape is easy on cylinder walls and makes excellent power.

GF Ring Series: Taking the XLS series a step further, the GF Ring package and gas ports reduce friction for noticeable increases in power. Extra deep valve pockets and a thicker deck allow for higher HP, bigger cams and more radically milled heads.

Pro Series: The ultimate SB flat tops, the Pro Series, has ultra low drag rings, gas pOrts and gas equalizer grooves. Deeper valve pockets and thicker deck allowing for radical cams and head milling.


All Pistons Feature:
  • Radiused Valve Pockets
  • Skirt design allows for as little as .004" clearance with excellent wear properties.
  • Anti Detonation Grooves with the added benefit of keeping the top ring groove free of carbon
  • Pressure groove for enhanced ring seal.
  • Features Chrome Moly Pins and Spirolox
 
Part # Bore Comp
HT
Stroke Rod Avg.
WT
Vol. Comp Ratio at: Price
58cc 62cc 67cc 76cc
350 XLS - 2BBL Xtra Light Series
(STD Tension Rings: 1/16, 1/16, 3/16)
K167A3 4.030 1.50 3.480 5.700 379 -3.2 11.3 10.8 10.1 9.2 $589
K167A4 4.040 $589
K167A6 4.060 $589
K166A3 4.030 1.250 3.480 6.000 336 -3.2 11.3 10.8 10.1 9.2 $589
K166A4 4.040 $589
K166A6 4.060 $589
350 XLS - 4BBL Xtra Light Series - .047 GF Ring Packs - Deep Valve Pockets - Thick Deck - Gas Ports
(STD Tension Rings: .047, .047, 3mm)
K412F2 4.020 1.550 3.480 5.700 374 -4.6 11.1 10.6 10.0 9.0 $645
K412F3 4.030 $645
K412F4 4.040 $645
K412F5 4.050 $645
K412F6 4.060 $645
K413F2 4.020 1.250 3.480 6.000 335 -4.6 11.1 10.6 10.0 9.0 $645
K413F3 4.030 $645
K413F4 4.040 $645
K413F5 4.050 $645
K413F6 4.060 $645
350/383 XLS Pro - 4BBL Xtra Light Series - Pro Series .043 Rings - Deep Valve Pockets - Gas Ports
(Low Tension Rings: .043bc, .043, 3mm)
K414BS 4.000 1.550 3.480 5.700 380 -4.6 11.1 10.6 10.0 9.0 $645
K414B3 4.030 $645
K414B4 4.040 $645
K414B6 4.060 $645
K415BS 4.000 1.250 3.480 6.000 345 -4.6 11.1 10.6 10.0 9.0 $645
K415B3 4.030 $645
K415B4 4.040 $645
K415B6 4.060 $645
K416BS 4.000 1.125 3.480
3.750
6.125
6.000
329 -4.6 11.1
11.9
10.6
11.3
10
10.7
9
9.7
$635
K416B3 4.030 $635
K416B4 4.040 $635
K416B6 4.060 $635
 
 
 
 
 
 
 
 
 

Sales/Tech Line: (603) 378-0090
Email:
tech@FlatlanderRacing.com

Thank You for visiting Flatlander Racing
*All prices on this site are subject to change without notice. Flatlander Racing™ disclaims responsibility for any printing or typographical errors, and does not guarantee that all information is accurate.


Home  Policies  SiteMap  Translate  Import Parts  Can't Find Part?  Contact  Order Online