Page 542 - 2017 Racecar Engineering Circle Track Parts and Accessories Catalog

STREET SERIES FORGED PISTONS
Manufactured by Wiseco, ProTru Street Series Forged Pistons are affordable with features found only in more expensive pistons. Pistons are forged from 4032
aluminum, include oversized symmetrical, radiused valve pockets, precision finished piston pin bores, pin oiling and ArmorGlide skirt coating. Sold in sets of eight
complete with chromium alloy steel piston pins, Spirolox and piston rings.
Part No. Bore Stroke Rod Length Comp. Ht. Comp. Ratio
SB Chevy 350 Street Series 23° Hollow Dome
WPTPTS502A3 4.030" 3.480" 5.700" 1.560" 12.0:1
WPTPTS502A4 4.040" 3.480" 5.700" 1.560" 12.2:1
SB Chevy 350 Street Series 23° Flat Top (2-Valve Pockets)
WPTPTS503A3 4.030" 3.480" 5.700" 1.560" 9.8:1
WPTPTS505A3 4.030" 3.480" 6.000" 1.260" 9.8:1
WPTPTS505A6 4.060" 3.480" 6.000" 1.260" 10.0:1
WPTPTS506A4 4.040" 3.750" 6.000" 1.125" 10.5:1
WPTPTS506A6 4.060" 3.750" 6.000" 1.125" 10.5:1
SB Chevy 400 Street Series 23° Hollow Dome
WPTPTS535AS 4.125" 3.750" 6.000" 1.125" 13.3:1
WPTPTS535A4 4.165" 3.750" 6.000" 1.125" 13.6:1
NOTE: SB Chevy compression ratios are based upon 64cc combustion chamber volume.

ELITE FUEL CELLS TOURING FUEL CELLS
Top-of-the-line fuel cells are Touring Fuel Cells utilize steel
constructed using a steel container containers that are fitted with ultra
(unless specified) that is fitted with a durable, double coated urethane fabric
durable, double coated urethane fabric bladders. FIA/FT3 approved fuel cells
bladder. Each cell incorporates full foam include full foam baffling, internal fuel
baffling, internal fuel strainers, single strainers, dual pickups, single -8AN vent
-8AN or -10AN pickup, -8AN vent check check valve fitting and a standard modular
valve fitting and a standard modular fill plate fill pate with 3-1/2" threaded cap and billet PYRPT115
with 3-1/2" threaded cap and billet rollover PYRPE122A rollover valve. Cells are fully compatible with pump gas, racing gas, AVGAS and
valve. FIA/FT3 approved for use by all major Gasohol. Not for use with alcohol.
sanctioning bodies, cells are compatible with pump gas, racing gas, AVGAS and Part No. Capacity Length Width Front Rear
Gasohol. Not for use with alcohol. PYRPT115 15 Gallon 24.5" 17.75" 10" 5"
Part No. Capacity Length Width Height PYRPT118 18 Gallon 28" 17.12" 11" 5.5"
PYRPE105 5 Gallon 13.62" 13.62" 8.37" PYRPT122B 22 Gallon 25" 17" 15.25" 7.62"
PYRPE108 8 Gallon 20.75" 12.12" 8.62" PYRPT126 26 Gallon 25.25" 16.85" 17.75" 8.87"
PYRPE112 12 Gallon 20.75" 17.87" 9.5"
PYRPE115 15 Gallon 24.5" 17.75" 9.5" FUEL CELL ACCESSORIES
PYRPE117 17 Gallon 20.12" 17.12" 12.75"
PYRPE118 18 Gallon 28" 17.12" 9.875"
PYRPE122A 22 Gallon 34" 17.5" 9.5"
PYRPE122A-2.25FF* 22 Gallon 34" 17.5" 9.5" PYROCG24
PYRPE122B 22 Gallon 25" 17" 14.5"
PYRPE122D-2.25FF* 22 Gallon 33" 17" 9.25" Part No. PYRFP6X10B PYRMW.25
Description
11" F. x
PYRMSPE122-A † 22 Gallon 34" 19" Multi-Location 6" x 10" Fill Plate,
6" R. PYRFP6X10B 4.5" B.C., Single Pickup, Single Vent
* 2.25" Fast Fill. † Angle bottom, raw aluminum container.
PYRMW.25 Nylon Washer, 1/4"
PYROCG24 Filler Plate Gasket, 24-Bolt
PYROR2.5 Filler Cap O-Ring, 2-1/2" Cap
COLLECTOR TANK PYROR3 Filler Cap O-Ring, 3" Cap
PYRCS100 PYRPF6 -6AN To -10AN Pickup Fitting
-8AN To -10AN Pickup Fitting
PYRPF8
Lightweight, fabricated aluminum Collector
Tank is 6" x 6" x 4" and utilizes three ball PYRPF10 -10AN To -10AN Pickup Fitting
check valves. PYRPF11 -10AN Plug
PYRRCG10-4.5 Filler Neck Gasket, 10-Bolt
PYRRV010F Remote Filler, 2-1/4", 45°
PYRSF010B Standard Fill Neck And Cap, 2-1/2"
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