Click here to go to our Home Page!
Main >> Pistons >> Ross >> Automotive Stocking Pistons >> Flat Top 9/9.5 to 1
 

Comp Ratio base on: .050 piston to head clearance (deck & gasket)
Block Height: 302=8.206, 351=9.480
Forced Induction: No
Nitrous: Yes - Up to 250HP
Pins: dia as shown, 2.950 lgth, .150 wall
Ring Grooves: 1/16, 1/16, 3/16

Ford Windsor 302, 351
TFS "Twisted Wedge", High Port "Street Heat", Canfield Avenger
9/9.5 to 1 Comp Ratio
 Includes: Pistons, Pins, Spiro Lox

Features/Description
  • ROSS 302 Ford Windsor pistons in this section are suitable for nitrous systems below 250 horsepower.
  • Ring grooves are 1/16, 1/16, 3/16.
  • Will work with: TFS High Port "Street Heat" heads, Canfield Avenger, or TFS "Twisted Wedge" heads due to three valve pocket design.
  • Pins included are 2.950 length, .150 wall aircraft quality.
Bore Stroke Rod
Length		 Dome
CC		 Pin Dia Comp Ratio
w/Head CC of:		C.H.  Weight Part # Price/
Set		 Notes
61 64
4.001  3.250  5.400  -6.100  0.927  9.7 9.3 1.160  439  99795 $572 1 
4.001  3.250  5.400  -20.000  0.927  8.3 8.1 1.160  425  99798 $629 1 
4.001  3.400  5.400  -6.100  0.927  10.1 9.7 1.085  420  99794 $629 1 
4.001  3.400  5.400  -12.000  0.927  9.4 9.1 1.085  411  99793 $629 1 
4.001  3.850  6.200  -6.100  0.912  11.2 10.9 1.350  473  99797 $519 -
4.030  3.250  5.400  -6.100  0.927  9.8 9.4 1.160  450  99796 $629 1 
4.030  3.250  5.400  -20.000  0.927  8.4 8.2 1.160  437  99799 $629 1 
4.030  3.400  5.400  -12.000  0.927  9.5 9.2 1.085  428  99609 $629 1 
4.030  3.850  6.200  -6.100  0.927  11.4 11.0 1.350  480  99800 $519 -
4.030  3.850  6.200  -18.000  0.927  10.0 9.7 1.350  471  99801 $519 -
Notes: (when applicable)
  1. Price includes Oil Ring Rails
 
 
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