Thunder
3/4 ton status
89 Chev Blazer Silverado.
TBI, 350, 700r4, 3.73 gears, 241 Xfer case, 4" RC suspension lift (NO BLOCKS) Good 12.50 x33" AT tires. Rock sliders/steps, Receiver hitch, trailer brakes, AC, Power windows/locks, cruise, Good Pioneer sound system, tach, Clean interior except dash has a coulpe of cracks. Everything works good.
Paint and body are in good condition for a trail truck. Paint has brush scratches and body has a few rock kisses. Minor stuff.
I am the second owner of this truck. I bought it in 1999 with 52000 miles from the original owner.
It currently has 135,000 original miles. I have kept this truck very well maintained.
It has many many new parts and extras.
Engine:
TBI 350. 580 CFM bored stock throttle body, K&N filter, TB spacer, injector spacer, power charger, adjustable fpr, MSD coil. New power steering pump, Water pump, Idler Pulleys, Starter, HD fan clutch, Oil cooler, 18000gvw transmission cooler. Edelbrock TES 3"single exhaust system with stainless steel headers, Flowmaster 70 muff. Runs strong!
Trans: Stock orginal 700r4, Fluid change every year. Shifts perfict.
Front end:
10 bolt 30 spline.
New ball joints, bearings, New spicier U joints. new axles, Powertrax no Slip locker.
Rear end is rebuilt open 27 spline.
Newer drive line lengthened to perfectly fit the lift. No vibrations
Extras include:
Complete rear 30 spline 10 bolt with Detroit locker +powertrax lock rite + open carrier. Spare throttle body, U joints, plus various odd and ends.
Brakes are fairly new, new axle seals front and rear, fresh fluids front to back.








TBI, 350, 700r4, 3.73 gears, 241 Xfer case, 4" RC suspension lift (NO BLOCKS) Good 12.50 x33" AT tires. Rock sliders/steps, Receiver hitch, trailer brakes, AC, Power windows/locks, cruise, Good Pioneer sound system, tach, Clean interior except dash has a coulpe of cracks. Everything works good.
Paint and body are in good condition for a trail truck. Paint has brush scratches and body has a few rock kisses. Minor stuff.
I am the second owner of this truck. I bought it in 1999 with 52000 miles from the original owner.
It currently has 135,000 original miles. I have kept this truck very well maintained.
It has many many new parts and extras.
Engine:
TBI 350. 580 CFM bored stock throttle body, K&N filter, TB spacer, injector spacer, power charger, adjustable fpr, MSD coil. New power steering pump, Water pump, Idler Pulleys, Starter, HD fan clutch, Oil cooler, 18000gvw transmission cooler. Edelbrock TES 3"single exhaust system with stainless steel headers, Flowmaster 70 muff. Runs strong!
Trans: Stock orginal 700r4, Fluid change every year. Shifts perfict.
Front end:
10 bolt 30 spline.
New ball joints, bearings, New spicier U joints. new axles, Powertrax no Slip locker.
Rear end is rebuilt open 27 spline.
Newer drive line lengthened to perfectly fit the lift. No vibrations
Extras include:
Complete rear 30 spline 10 bolt with Detroit locker +powertrax lock rite + open carrier. Spare throttle body, U joints, plus various odd and ends.
Brakes are fairly new, new axle seals front and rear, fresh fluids front to back.
Last edited:


