i wouldn't advise putting anything more then 18psi or say 280hp through a cheap manifold
The standard horsepower of the Chevrolet 6.0 liter engine that comes in the Silverado is 360 horsepower. This is a V-8 engine.
7 horsepower @ 9,000 rpm.
Mitsubishi gallant is both automatic and standard. You can check out some car classifieds on the net to see the different transmission.
The 2009 Grizzly is available in several different horsepower configurations. The standard horsepower is 225. There were options for as much as 360 horsepower.
The 330ci has a horsepower rating of 225 for standard models. The performance package boost the horsepower to a rating 235.
The standard 4.3 will have 40 horsepower less than the vortec and 25 ft ibs of torque. So you might accelerate slower but pulling wise you'll be pretty close
1970 Pontiac catalina coupe and sedan had a standard 350 255 horsepower the 400 was optional rated at 265 horsepower
The standard 3.5 liter V6 engine of the Infiniti G35 generates 260 horsepower. The turbocharged six speed version has 306 horsepower.
the difference is that standard is being used by majority
The standard 3.8 liter V6 2003 Ford Mustang has 190 horsepower.
It is a standard procedure or methodology to determine the power of an engine.
The first thing you can do is to change the stock exhaust system with an aftermarket exhaust system. In turn, you should fit a performance intake filter and either re-map the standard ECU or replace it, again with an aftermarket solution.