Campbell Enterprises Header
Shop By Vehicle
Shop By Brand
Search For Parts
LiveZilla Live Chat Software

Ross Big Block Chevy Moderate Compression Dome Pistons

Ross Big Block Chevy Moderate Compression Dome Top Pistons

 

BBC dome top pistons from ROSS Racing Pistons on this page provide compression ratios from 10-1 to 13.5-1 depending on the bore, stroke and cylinder heads used in the engine.

Ross forged Big Block Chevy pistons are the preferred choice of many high performance engine builders. Ross forged pistons incorporate unique design features to provide high strength and take advantage of precision machining and premium materials to build a forged piston you can depend on. Ross pistons improve torque, horsepower, efficiency and reliability.

We offer discounted pricing, tech help if you need assistance, and fast shipping on the entire Ross Racing Pistons product line.Buy today to start enjoying all the performance benefits a set of top quality Ross Racing Pistons provide.

 

CHEVROLET BIG BLOCK MODERATE COMPRESSION PISTONS

  • Ross BBC Low Dome PistonBLOCK HEIGHT 9.800
  • COMPRESSION RATIO Based on .050 piston to head clearance (deck and gasket combined)
  • FORCED INDUCTION No
  • NITROUS Yes up to 250hp shot
  • Ring Grooves 1/16 1/16 3/16
  • APPLICATIONS Street, Drag Racing, Marine (optional taper bore pins recommended for high horsepower applications)
  • WHAT’S INCLUDED 8 forged pistons, 8 Wrist Pins ( .990 5115 Series steel straight wall) and 32 pin retention locks
  • PISTON RINGS Are sold separately Piston rings listed are plasma moly, file fit with standard tension oil rings and the part number and price shown is for a complete set to do 8 cylinders

If you do not see the compression you want, we have many more BBC pistons available here: Ross Racing Pistons Catalog

Bore Stroke Rod
Length
C.H. Dome
cc
Dome Ht

Compression Ratio with Head cc of:

Weight Piston Rings Piston Set
109 118 124
4.280 3.76 6.135 1.768 51 0.7 12.3 12 11.2 648 RS-9745-35
$147.08 $132.37

Add To Cart
83762

Add To Cart
4.280 4.00 6.135 1.648 36 0.7 11.8 10.8 10.3 615 83064

Add To Cart
4.280 4.00 6.135 1.648 38.7 0.5 12.1 11 10.4 607 83063

Add To Cart
4.310 4.25 6.385 1.275 25 0.235 11.4 10.5 10 587 RS-9745-65
$147.08 $132.37

Add To Cart
86069*^

Add To Cart
4.320 4.25 6.385 1.275 24.7 0.225 11.4 10.5 10 589 RS-9798-05
$166.55 $149.90

Add To Cart
86070*^

Add To Cart
4.500 4.25 6.385 1.275 16.6 0.145 11.4 10.5 10 636 RS-10451-05
$194.55 $175.10

Add To Cart
86071*^

Add To Cart
4.530 4.25 6.385 1.275 15.3 0.135 11.3 10.5 10 647 RS-10451-35
$194.55 $175.10

Add To Cart
86072*^

Add To Cart
4.310 3.76 6.135 1.768 51 0.7 13.5 12 11.3 661 RS-9745-65
$147.08 $132.37

Add To Cart
86762

Add To Cart
4.310 4.00 6.135 1.648 36 0.7 12 11 10.4 625 86064

Add To Cart
4.310 4.00 6.135 1.648 38 0.5 12.2 11.1 10.6 603 86063

Add To Cart
4.320 4.00 6.135 1.648 36 0.7 12 11 10.4 628 RS-9798-05
$166.55 $149.90

Add To Cart
99556

Add To Cart
4.350 4.00 6.135 1.648 36 0.7 12.1 11.1 10.5 630 RS-9798-35
$166.55 $149.90

Add To Cart
99557

Add To Cart
4.375 3.76 6.135 1.768 36 0.7 11.6 10.6 10 685 RS-9799-05
$166.55 $149.90

Add To Cart
88764

Add To Cart
4.375 4.00 6.135 1.648 36 0.53 12.2 11.2 10.6 725 88065

Add To Cart

* after the piston part number indicates that oil ring support rails are included in the piston set.

^ after the piston set part number indicates a heavy NOS design piston.

Ross Dome Top BBC Piston Standard Features

ROSS pistons feature forced pin oilers when applicable, anti detonation grooves, lock removal grooves and come complete with wrist pin retention lock rings. The pistons are pin fit and balanced to plus or minus 2.5 grams throughout the set. Intake and, or exhaust valve pockets are radius machined and designed to handle most common performance camshaft applications. The precision skirt design allows the pistons to work properly under intense combustion heat and tremendous side loads without scuffing or splitting cylinder walls.

Custom Chevrolet Big Block Dome Pistons

If you do not see a set of pistons here that meet your needs, we sell pistons from many other manufacturers and we also offer custom forged pistons for most any engine project. Please contact us if you would like help in locating a shelf stocking set of pistons meeting our requirements, or to discuss a set of custom pistons and we will be happy to work with you to make sure you get exactly the pistons you need for your engine.

 

 

 

 

Campbell Enterprises Performance Parts | About | Contact Info | Privacy Policy | Terms
copyright © Motorsports Parts Corporation T/A Campbell Enterprises. All rights reserved