it is a 306 built by extreme racing engines
Block:
xxx high nickel block bored .030"
srp forged pistons
eagle forged h-beam rods
eagle cast crank
Heads:
World Products windsor jr with Harland sharp roller rockers
Summit Racing Part Number WRL-053030-1
Cylinder Head Style...
weld pro-stars 5x4.5
set of weld pro stars 15x3.5 and 15x8
rear backspacing is 4.5"
rear tires are m/t et street 26x10r15
front are starfire sport 165r15
$600
516-852-0837
thanks,
Chris