I Have A 2x4 Fed 428 That Does Not Like The Cold Weather At All. Runs Awsome But Does Not Like To Get Started At All.after It Has Ran No Problem. I Have A Mallory Solid Coil, Balist Resister,and A Electonic Ignition Conversion That Is A Crane Rev Limiter.all The Gaskets Are New ,plugs, Wires, Cap,rotor. To Me It Seems That It Is The Rev Limiter Because It Has Gotten More Ubnoxious Since I Put It In, And It Never Did It When I Had The Pertronic Conversion.but Its A Little $$$$$$ To Just Toss It Out And DO It Over. Any Suggestions Before I Do This???? Thank Scs