Is the Pontiac tripower prone to catching on fire?
Is the Pontiac tripower prone to catching on fire?
MYTH Tripower cars are prone to catching on fire. FACT Well, there is some basis for this. Notice that Pontiac (as well as Oldsmobile and Cadillac) used metal fuel lines. When owners rebuilt the carbs, these had to be disassembled. There are many opportunities for leaks.
What did the Pontiac Tri Power System do?
With the Tri-Power induction setup, Pontiac was able to offer performance similar to the fuel-injection system but at a far more reasonable cost. In fact, Motor Trend magazine reported at the time that Tri-Power induction was slightly but measurably faster.
What kind of engine does the Pontiac 2 + 2 have?
This 2+2 is a vehicle that would seem to combine luxury motoring with high performance perfectly. With a view to the latter, what we find lurking under the hood is the 421ci Tri-Power V8.
Is the Pontiac 2 + 2 a trim package?
The 1966 model year was the only one where Pontiac offered the 2+2 as a stand-alone model rather than a trim package on the Catalina, and this particular example does that change justice. It is an immaculate survivor with more than enough power under the hood to keep any owner happy.
What kind of engine does a Pontiac 421 HO have?
First offered as an option in 1963, the 421 HO came in a 4-barrel engine of 320 hp (239 kW) and one Tri-Power H-O version with a hotter cam and efficient iron exhaust manifolds and rated at 370 hp (276 kW). Pontiac offered this to the public as a streetable version of the 421 SD.
Which is better Pontiac GTO or Pontiac 421?
While the 421 V8 offers more power than the GTO’s 389, it didn’t make up for the added weight or cost, at least not to the budget-minded speed junkies that drooled over the GTO. On paper, the 2+2 is pretty impressive, with the 4-barrel base engine churning out 338 hp and 459 ft-lbs of torque!
What kind of engine does a Pontiac 2 + 2 have?
The 2+2 package consisted of bucket seats, console, “custom” steering wheel, and 389 two-barrel rated at 283 horsepower when equipped with a four-speed (no three-speeds for the 2+2) or 267 horses when paired with Hydra-Matic automatic transmission; the 389 four-barrel, 389 Tri-Power, 421 four-barrel, and two 421 Tri-Powers were optional.
MYTH Tripower cars are prone to catching on fire. FACT Well, there is some basis for this. Notice that Pontiac (as well as Oldsmobile and Cadillac) used metal fuel lines. When owners rebuilt the carbs, these had to be disassembled. There are many opportunities for leaks.
