When your engine is a little too hot to handle an improved intercooler cools things down blasting cool dense air to amplify hp and torque. So i purchase it a local machine shop said i can put a 400 crankshaft and balancer in there with the above summit recommends and it should improve the torque noticeably.
The more the low end torque the faster and more responsive a vehicle will be.
How to get more torque out of a 350. But what is more impressive is the incredibly flat torque curve that hovers around 280 lb ft all the way up to 5 000 rpm which makes this a great engine for towing dirt abuse and daily driving. The 383 has more torque than the standard 350 because of the longer stroke. Slide into the block a camshaft with about 214 220 degrees of intake exhaust duration at 0 050 inch valve lift.
Note that the engine produced peak power and torque higher in the rpm range compared to the two. Low end torque refers to the sum of torque that a car yields on lower revs. Increases air density and oxygen for better combustion.
A 112 degree lobe separation angle will work best for this application. For torque there s no need to replace the heads or up the compression ratio which you would do for high end horsepower but heads and machining are a lot more money than a cam with new lifters and springs. Install an aftermarket dual spark distributor.
Summit racing i am looking for more torque and hp for the 350 block. For this reason most people will be eager to know how to increase low end torque in a car. A driver will find the car more responsive if it picks the peak torque at the low end of the rev range.
You can buy a complete rotating assembly for a 383 new crank rods pistons to put in your 350 block. 1 guy recommend a summit cam and lifters kit sum k1103 and a 2400 b m torque converter. Valve lift should be about 0 452 inch intake and 0 465 inch on the exhaust.
If you pump diesel into your truck upgrading to a new performance packing intercooler is another way to give your ford f 350 increase torque. The mildly modified mouse pumped out 347 hp at 5 400 rpm and 399 lb ft of torque at 3 700 rpm. You can also do a 383 which uses a 400 crank ground down to fit in your old 350 block.
420 lbft of torque at 2500 rpm about the most you can get out of a 350 for reasonable money.