1970 FORD GALAXIE

Typical onset: 80,000-120,000 mi or 50+ years of age

Symptoms: Rattling noise from front of engine on cold start that fades as oil pressure builds, Rough idle and poor performance due to retarded cam timing, Check timing—if more than 4-6 degrees off spec, chain is stretched, Catastrophic failure rare but possible—broken chain destroys valvetrain

Fix: Replace timing chain, gears, and tensioner as a kit. Ford FE and Windsor engines are straightforward—pull radiator, harmonic balancer, timing cover. Figure 4-6 hours labor for experienced tech. Always replace the nylon-toothed cam gear while you're in there.

Estimated cost: $400-800

Symptoms: Fuel smell in trunk or under car, Hard starting, stalling after sitting—varnish in tank clogs sock filter, Leaking steel fuel lines along frame rails, especially at bends and clips, Mechanical fuel pump leaking or losing pressure

Fix: Most survivors need tank removal, cleaning or replacement, new sending unit, rubber fuel lines, and often frame-rail hard lines. Mechanical pump replacement is 1 hour. Full fuel system overhaul runs 8-12 hours if doing lines and tank.

Estimated cost: $600-1,500

Typical onset: Original joints often never replaced—age and mileage both factors

Symptoms: Clunking over bumps from worn lower ball joints, Wandering steering and poor return-to-center, Excessive play in front end—grab tire at 12 and 6, check for vertical movement, Inner tire edge wear from camber shift

Fix: Upper and lower ball joints plus control arm bushings. Uppers are riveted—drill out, bolt in replacements. Figure 6-8 hours for full front end rebuild including alignment. Do both sides at once.

Estimated cost: $800-1,400

Symptoms: Soft or spongy brake pedal that doesn't pump up, Fluid loss from master cylinder rear seal into booster, Hard pedal with poor braking—vacuum booster diaphragm failed, These single-reservoir masters leak internally between chambers

Fix: Replace master cylinder and flush system—2 hours. If booster is bad, add 2-3 hours; some require firewall work. Strongly recommend upgrading to dual-reservoir master for safety. Single-circuit systems are dangerous by modern standards.

Estimated cost: $300-700

Typical onset: 100,000+ mi or worn from age

Symptoms: Leaking from front pump seal, pan gasket, or rear seal, Delayed engagement into Drive or Reverse—worn forward clutch pack, Slipping on 1-2 or 2-3 shift under load, Burnt ATF smell—fluid turns dark brown instead of red

Fix: External leaks: pan gasket 1 hour, rear seal 3-4 hours with driveshaft removal. Internal issues require rebuild—10-15 hours labor. C6 is bulletproof when fresh but these are original or 40-year-old rebuilds. Full rebuild with converter runs $1,200-2,000.

Estimated cost: $150-2,500

Symptoms: Visible rust perforation in torque boxes ahead of rear wheels, Body sags or feels loose over bumps—rotted body mounts, Floors rusted through under carpet, especially driver's side, Frame rail rust at rear spring hangers—Southwest cars typically fine, Northern cars often crusty

Fix: Body mount replacement is major job—body must be lifted. 12-20 hours depending on rust severity. Torque box repair requires cutting out and welding in patches. Floor pans are bolt-in but still 8+ hours per side with interior removal. This is bodyshop territory.

Estimated cost: $1,500-5,000

Symptoms: Ammeter shows discharge or swings wildly—bad alternator, corroded connections, or wiring resistance, Headlight switch melts or fails—these pass full current and overheat, Dash lights flickering or inoperative—bad ground or corroded bulb sockets, Battery won't hold charge—65-amp alternator marginal with modern accessories

Fix: Headlight switch replacement 1-2 hours, tends to melt connector. Alternator 1 hour. Full charging system diagnosis and rewire of main alternator wire runs 3-4 hours. Upgrade to 100-amp alternator recommended if adding accessories.

Estimated cost: $200-600