Ford 427 Diamond Racing Forged Pistons 4.325 Bore
K Craft Racing Custom Set of 8 , high HP ( Big Bore Stroker Piston Set )
4.325" BORE , COMP DIST 1.392"
4.125 x 4.325 = 485 cid , Nicely Over Square Bore , Stroke Ratio , 10.5 - 9.5 to 1
Custom Piston Set with options
Large Bore Size is too much for most OEM old 427 blocks , but not problem for Shelby , Pond Dove , and other blocks
Hi horse power stroker pistons , pump gas , long rod , 4.125 Stroke
Valve Pockets are deep , for high lift camshafts - valve clearance.
No Piston pins (.990 x 2.930)
$325 NEW
I have pics.....
1] 1969 Boss 429 Hood and Scoop OEM / Ford used , 4200
3] Boss 302 factory replacement short blck engine(D1) 1969/1970 , 5k obo very nicr std ready
4] 1969 351w Mach1 short block , blueprinted 2200 nrw biuld
5]
6] Boss 302 intake 1970 700 clean
I have pics ..... EBAY
