New Build 400 Pontiac Engine from a 68 Pontiac Granprix.
Bored to 406.
New steel valves 2.11 1.77.
Ported 15 heads.
oil pan with a splash plate
Stock Rochester qudrajet is going to be renovated and
tuned in to fit the engine. Its not working quit right now.
New Build Th 350 shifkit and strengthened
Engine builder Janne Eneroth Örnsköldsvik
Sehr Performance Machine / Randi's 400 Pontiac
Randi came to us with a 400 Pontiac project for his 1968 Firebird. He
didn't want to go crazy on the build but he wanted something that would
give him performance that is better than original.
With that goal in mind Scott did some custom porting on his heads, upgraded
his valve train and went with a Custom COMP cam and lifters and aluminum
roller rockers. We maintained his complete original rotating assembly but
had to re-balance his crankshaft, it had been poorly balanced sometime in
the past and was out by 127 grams on one end and 181 grams on the other. A
single plane intake with a 780 Quick Fuel carb got it breathing and the
fire is lit with a Flamethrower ignition package. Custom cut and fitted
8mm plug wires are standard equipment here at Sehr. Headman custom coated
headers will be added at installation time.
The results were a satisfying 543.5 Hp @ 5500rpm and torque reading of
519.8 @ 5400rpm. Corrected to sea level the numbers are 577 Hp and 551 Tq
with nearly 400 lb of torque at 3500rpm.
formula 400 LS1 Z06 5.0 Lightning
1971 Formula 400 TH400. Mods: #48 heads (unported), 068 cam, hooker
competition headers, HEI, jetted carb, changed ign curve and 3.42 gears.
55K miles and all was stock before mods. The red 79 WS6 TA has a stock LS1
with a modest program, dual exh w no cats, 3.23 posi, AOD and fresh paint.
1972 Pontiac LeMans For Sale!
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at Brown's Performance Motor Cars
1972 Pontiac LeMans Sport - Test drive
I pick out this 72 Lemans for a friend of mine in Norway. He wanted to take
a 3 week American Holiday Cruise with his family in California, Nevada and
Arizona.. I had less than a month to find a decent "collector car" that
would not fail him out on this vacation drive in June. I found this car
that had been pretty well cared for and freshened up by the ASE Certified
Mechanic owner. The Pontiac 350 has been replaced with a Chevy 350. It has
headers, Flowmaster Exhaust, recent
interior, vinyl top and all new weatherstrips. It did GREAT on the tour!
Now it is For Sale, but if not sold will be shipped to my guy in Norway. If
you are interested in buying the car for 8500, hurry-- If it is to be
shipped over, I need to do it in the next couple months.
1974 Pontiac Luxury Lemans for sale at Gateway Classic Cars in our St. Louis, MO showroom
For sale is an all original 1974 Pontiac Luxury Lemans! This classic
Pontiac has just 34,804 actual miles! The exterior of the car is coated in
the original Fire Coral Bronze paint and shows well. The interior is in
great shape and is comprised of the original Cream Beige Trim leather. The
car is powered by a stout 400 CID V8 engine and turbo Hydramatic transmission. Other options
include: A/C, AM Radio, Front Disc Power Brakes, Power Steering, Tilt
Wheel, Seat Belts, Leather Interior, Rally Wheels and Radial Tires. Radial
tires was a new standard on this car in '74. This Pontiac is so original
even the glass is untouched and the factory floor mats are in place. The
car has scored 398 out of 400 points in the survivor Pontiac rating. The
Pontiac also comes with the original window sticker and the dealer copy of
the shipping record. To view this amazing time machine please visit
www.gatewayclassiccars.com or our St. Louis showroom. For additional
information please call 618-271-3000. (800) 231-3616 - (618) 271-3000
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Thrush Welded muffler SPL test With Pontiac 406
1967 Pontiac Tempest with thrush welded mufflers. his test was to see what
kind of spl we could get out of the car at various areas around the car.
This has Hedman headers with 6 ft of straight 2.5" SS pipe to the Thrush
mufflers. Then it exits via mandrel bent Flowmaster 2.5" tailpipes.
Audio is a little crappy. I apologize, the camera isn't designed for great
audio. But they sound mean!!!
1967 Pontiac Lemans
1967 Pontiac Lemas GTO hood
326 43,000 original miles
great condition inside and out
For sale in Chilliwack BC $16,500