I had a 72 vega w/ a 600 horse 406 sbc in it. tubbed , ran 14 x 32`s on it w/ a spool. Drove it about once every 2 weeks to work -28 miles each way, and quite a bit locally. raced it some, (best time was 10:40`s w/ a 4:10 gear, should have been lower gears to dragrace), wasn`t too bad w/ 32" rear tires. ladderbar , coil overs, shortened 9" ford-- no problems. Smoked a calaway corvette, and a turbo porche for about a mile before running out of room-in traffic on the 4 lane. Got to be continually thinking about getting on the gas in corners and watching for wet roads w/ a spool tho.
