Classic Mustang RWHP List
Fast66
10-14-2002, 07:58 PM
I found this in a couple old mustang mags.
Mustang Monthly Mar 2000 "Big Block Blowout"
Car RWHP
99' 4.6 Two Valve Stock 244 hp
67' GT500 428 PI Auto 236 hp
68' GT500 KR No Smog 237 hp
70 GT500 428 CJ 280 cam 232 hp
71 Mach 1 429 SCJ 4 speed 247 hp
70 Boss 429 4 speed 237 hp
67 GTA 390 165 hp
Mustangs & fords Dec 1999 "Muscle Mustang Showdown"
65 289 HoPo (271hp) Auto 141 hp
66 289 HiPo )271 hp) 4 speed 144 hp
70 Boss 302 4 Speed 179 hp
69 Boss 429 4 Speed 214 hp
67 GT500 4 Speed 240 hp
68 GT500 KR Auto 275 hp
66 289 shortblock, Auto Trans. Edelbrock heads, cam, intake, carb and roller rockers 125 rwhp before
165 After mods
So I guess when my cast head 289 with some mods makes 202 Rwhp with a auto trans isn't too bad!!
Mustang Monthly Mar 2000 "Big Block Blowout"
Car RWHP
99' 4.6 Two Valve Stock 244 hp
67' GT500 428 PI Auto 236 hp
68' GT500 KR No Smog 237 hp
70 GT500 428 CJ 280 cam 232 hp
71 Mach 1 429 SCJ 4 speed 247 hp
70 Boss 429 4 speed 237 hp
67 GTA 390 165 hp
Mustangs & fords Dec 1999 "Muscle Mustang Showdown"
65 289 HoPo (271hp) Auto 141 hp
66 289 HiPo )271 hp) 4 speed 144 hp
70 Boss 302 4 Speed 179 hp
69 Boss 429 4 Speed 214 hp
67 GT500 4 Speed 240 hp
68 GT500 KR Auto 275 hp
66 289 shortblock, Auto Trans. Edelbrock heads, cam, intake, carb and roller rockers 125 rwhp before
165 After mods
So I guess when my cast head 289 with some mods makes 202 Rwhp with a auto trans isn't too bad!!
Fast66
10-27-2002, 08:44 PM
Update: 69 Mach 1 390, 4 Speed,
Edelbrock heads, Crane cam, Holley 770 Avenger
287 Rwhp
Edelbrock heads, Crane cam, Holley 770 Avenger
287 Rwhp
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