Next time, I'll do the burnout in second gear...
327 ( I'm guessing about 400 HP) Super T-10 4 Speed, 12 Bolt Posi w/4.88 Gears. I just got her on the road and I'm still working things out but she runs pretty good.
1964 327 Dyno Test
327 Chevy small block Dyno test.
Built for my 64 Impala that is being restored. Matching casting numbers, original looks, high torque and good manners were important.
Using the Dyno shop headers, it managed to get 420 torque and 378 horsepower using stock 327 block, heads, intake.
With the stock 2.5 inch cast iron Exhaust manifolds and 2.5 inch head pipes, 424 torque and 362 horsepower. Very little loss was attributed to the low flow rate of the stock intake manifold.
With the stock 2.5 inch cast iron Exhaust manifolds, 2.5 inch head pipes and a 2 inch reducer at the end (the stock Exhaust necks down from 2.5 to 2 inches) 404 torque and 351 horsepower.
With the stock 2.5 inch cast iron Exhaust manifolds, 2.5 inch head pipes and a 2 inch reducer at the end and the stock air cleaner/filter 410 torque and 362 horsepower.
4 speed 55 chevy
In car camera, Mooresville Dragway, 8-7-10, Classic gearjammers
Big Block 4 Speed Chevelle Drag Racing Video
**BEST 11.61 @ 121mph, 1.69 60ft all at 3800lbs!!! Had the mph for a bottom eleven and still didnt have all the bugs worked out. Didnt get to turn the wick up to much, only ended up shifting at 7200, though the motor makes peak power at 7600, so there is much more left in it. NEW COMBO : all new 427, G-Force GF4A 4 speed, etc.