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Will a cam with a 447 lift and 291 duration be too much for everything stock other than headers i dont want much?
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Does 350 motor fit a cheverlot C10?
Yes if its stock no headers?
How much horsepower will headers give your 350z?
I would say it all depends on your intake and exhaust system. I run mine with stock headers, nismo duel rai and 60mm invidia n1 exhaust...runs great with stock headers.. remember, just because it is aftermarket does not mean better...
What is the duration of Stock Car Races?
The duration of Stock Car Races is 3600.0 seconds.
Can you add aftermarket headers to a stock 305 motor without changing your carburetor?
Yes, you can put headers on and use your existing carburator. You may, however, want or need to tune it, depending on how it runs after the headers are installed.
Do stock Subaru Impreza's have unequal length headers?
Yes they sound throatier because of it
Are headers stock on a 1989 Ford Escort GT?
Yes sir, they come stock on all 1.9 EFI HO from 87-90
What is the stock exhaust pipe size on a 1998 silverado?
its about 2.5" but that is from the headers to the muffler and the tail pipe is 3"
What can you do to your 1989 Mitsubishi lancer to increase hp and speed and what are the modifications suited to your car?
if you have EFI engine, replace your stock intake, headers, exhaust. installing racing filters improves air intake which can add power to your engine. replacing your stock headers and exhaust pipes with custom headers and mufflers can eliminate back pressure. doing this upgrade can give you additional 10 - 20 HP.
If you put headers on an 1978 elcamino do i have to change the whole exhaust?
The answer would be "No, you don't have to". If you installed exhaust headers to improve performance then you might consider if your current exhaust system compliments the headers. Headers are designed to help evacuate exhaust gases and minimize back pressure. If an engine has exhaust headers that collect into a small single muffler and pipe then the effort is somewhat defeated. BUT, if the headers are installed for the "cool factor", and there is nothing wrong with that, then go ahead and use the stock pipes or as much as you can.
How much horse power will headers and a true dual exhaust add to a stock 307 olds?
10 to 20 percent
How much horsepower do aftermarket headers add?
There are too many variables that determine what hp increase headers will give. Engine size, carbed,f.i.,stock,hi perforforman ce,car weight,the list goes on and on....
What hp does a 1994 305 3 quarter ton van have?
it totally depends on everything,2 barrell,or 4 barrell carburetor,headers,or stock manifold,what type of exhaust system,if you have power robbing gas guzzling catalytic converters on the truck or not. most likely a stock Chevy with a 305 v8 will probably be pushing about 150-210 horsepower.
