cammed pontiac 400 magnaflow x pipe 1981 trans am

Old engine blew up in 150 miles, had it rebuilt. its a 400 pontiac .040 over comp XE 262 cam hedman headers and a 4 speed. pypes X pipe with magnaflow mufflers dumped at the axle.

Category:

Autos & Vehicles

Tags:

• muscle
• camaro
• 350
• flowmaster
• magnaflow
• exhaust
• v8
• firebird
• race
• street

[samsdad900]

maybe old motor blew cause you redlined it cold like that

[1981turbota]

@samsdad900 it was at full operating temp, the dash gauge isn't accurate

[Maraud3r43]

@1981turbota How is the cam? I have a 72 El Camino with a 350 and Comp Cams recommended this cam for it. hows the idle, throttle response, sound etc?

[1981turbota]

@Maraud3r43 the cam is a good torquey street cam, runs out of steam at about 4500 rpm, but you would get a few more revs out of it in a 350. The 400 pontiac will smooth out this cam compared to a smaller sbc. off idle torque is like a freight train, and the cam really shines in the midrange. its got a nice little lope too

[ToArmsInDixie]

@DeutschwehR03 wrong.

[pearltomb1]

@samsdad900 LOL yeah

[eelsauce605]

im creamin

[DeutschwehR03]

The rusted screws of the steering wheel tell the condition of the car !!!!

[philthyco]

how high does she rev?under load..

[09SSturbo]

@lilblessing

you can buy sheets of aluminum with the engine turned pattern on them but you can do it yourself a lot cheaper