Aftermarket Superchargers

94YellowGT · 01-03-2005, 05:42 PM

Anyone with an aftermarket or factory installed supercharged for that matter seeing their engine last past 75k? Im interested in buying a 94 GT with a supercharger and the car has 69K on it. What kind of gas mileage could he be getting. Headers, exhaust, supercharger, intake... What the stock HP on a 94 GT. Im guessing it will be in the 300's with everythig he has put on it. Im gonna drive it this weekend. Ill get some more info on the engine.

stangGT95 · 01-03-2005, 08:37 PM

Any idea how much boost and how long the SC has been on the motor?

94YellowGT · 01-04-2005, 01:41 PM

He siad this is the second supercharger, the other was a belt driven and it gave out. This is what his ad says:

Supercharged 302 V8, Tremec 3550 5 spd, ONLY 69500 Miles, Steeda Short Throw Shifter. Baer 13 Racing Brakes, Eibach Pro Springs, Steeda strut tower brace, 3.55 gears, Powerdyne XB-1A gear driven oiled supercharger making 9# (Capable of 18#), 30# injectors, Typhoon Intake, Pro-M 75mm Mass Air, MSD Ignition, Ford racing 9mm plug wires, 65MM Cobra TB and Cobra Roller Rockers, Ford Racing SVO Headers, Bassani X pipe, Flowmaster Mufflers, Factory Ford Cobra R fiberglass Hood and Cobra Bumper and Chrome 2001 Cobra rims with new 275-40 front and 285-40 rear Kumho Supra tires. Bilstein HD shocks/ struts. ALarm, Alpine CD w/ XM satelite radio, Mach 460 system, ALL Black Interior. NO Accidents, clear car fax available

speedytang · 01-05-2005, 12:45 AM

My car has 145k+ miles and has had a supercharger on it for 55k+ miles. Original '89 shortblock with ported E7 heads and it pushes 450+rwhp at 12psi and drive it daily from April-Oct. I drive 75 miles a day highway and get 22.6 mpg at 70mph and mixed driving on the weekends 21 mpg. I have not seen my mileage change at all from being supercharged but I still use 3.08 gears to keep it highway friendly.

01-03-2005, 05:42 PM	#1
94YellowGT Registered Member Join Date: Jan 2005 Posts: 6	Aftermarket Superchargers Anyone with an aftermarket or factory installed supercharged for that matter seeing their engine last past 75k? Im interested in buying a 94 GT with a supercharger and the car has 69K on it. What kind of gas mileage could he be getting. Headers, exhaust, supercharger, intake... What the stock HP on a 94 GT. Im guessing it will be in the 300's with everythig he has put on it. Im gonna drive it this weekend. Ill get some more info on the engine.

01-03-2005, 08:37 PM	#2
stangGT95 Registered Member Join Date: Jun 2003 Location: Novinger, Mo Posts: 72	Re: Aftermarket Superchargers Any idea how much boost and how long the SC has been on the motor? __________________ 95 GT w/ AODE and Transgo Shift kit, trans cooler, SpeedCal, KB 1.5 Flowzilla w/ 6# pulley, MAC chrome CAI, chrome radiator hoses, stock MAF w/ center post removed, 70mm PP TB, electrical boost & FP gauges, digital A/F gauge, 1 5/8" unequal headers, 2 1/2" ProChamber h-pipe, Borla catback exhaust, and 3.55's. Cobra RR hood, Saleen double wing, Xenon body kit, chrome Cobra R wheels 17X8 in front and 17X10.5 in the back.

01-04-2005, 01:41 PM	#3
94YellowGT Registered Member Join Date: Jan 2005 Posts: 6	Re: Aftermarket Superchargers He siad this is the second supercharger, the other was a belt driven and it gave out. This is what his ad says: Supercharged 302 V8, Tremec 3550 5 spd, ONLY 69500 Miles, Steeda Short Throw Shifter. Baer 13 Racing Brakes, Eibach Pro Springs, Steeda strut tower brace, 3.55 gears, Powerdyne XB-1A gear driven oiled supercharger making 9# (Capable of 18#), 30# injectors, Typhoon Intake, Pro-M 75mm Mass Air, MSD Ignition, Ford racing 9mm plug wires, 65MM Cobra TB and Cobra Roller Rockers, Ford Racing SVO Headers, Bassani X pipe, Flowmaster Mufflers, Factory Ford Cobra R fiberglass Hood and Cobra Bumper and Chrome 2001 Cobra rims with new 275-40 front and 285-40 rear Kumho Supra tires. Bilstein HD shocks/ struts. ALarm, Alpine CD w/ XM satelite radio, Mach 460 system, ALL Black Interior. NO Accidents, clear car fax available

01-05-2005, 12:45 AM	#4
speedytang Registered Member Join Date: Oct 1999 Location: Marengo, Ohio.USA Posts: 135	Re: Aftermarket Superchargers My car has 145k+ miles and has had a supercharger on it for 55k+ miles. Original '89 shortblock with ported E7 heads and it pushes 450+rwhp at 12psi and drive it daily from April-Oct. I drive 75 miles a day highway and get 22.6 mpg at 70mph and mixed driving on the weekends 21 mpg. I have not seen my mileage change at all from being supercharged but I still use 3.08 gears to keep it highway friendly.

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