Re: 1970 chevelle SS 427??
to my knowledge from what i've read in old magazines, I only know of Motion doing camaro's, and maybe vega's? and Yenko doing the Yenko Duece. The motion camaro came in stages up to I believe a stage III with a funky paint job, L88 hood, and built 454, the vega's i'm not sure about, and the Yenko Duece for 70 was the LT1 solid cammed small block. All big block cars etc all got the 396/402, or 454, no more 427's.. Wasn't somebody doing big block vette's in 70 too? I'm only going by literature i've read, and some old hot rod mag's that I have from that era including a Motion stage III big block camaro..