If you're reading this, there's a better-than-average chance you have a Mustang. And unless you're one of the eight or nine hold-outs on the superiority of electronic fuel injection, you've most ...
427ci GM LS7 Gen IV - 730 HP And 571 LB-FT On Pump GasJeff Schwartz, Schwartz Extreme Performance, Crystal Lake, ILWe've all heard the buzz about the 427ci 7.0L LS7 engine that first appeared in the ...