Upgrades..
Team Owner
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor
"Speed costs money. How fast do you want to go?" 
For what you have available in money, there is nothing that will help add power. There are some cheap things out there that say they will add HP and torque, but what they really do is simply to lighten your wallet.
Exhaust would be the best way to add some power; but it would be in the form of headers and maybe true duals. That could add 20HP or so but a set of good headers and the exhaust work could run into something like $600 to $700
You may want to start with something simple like new plugs, cap and rotor and plug wires. The OEM coil will provide more than enough power for even mildly nodded engine. If nothing else, that's a good way to keep the car running good and could help with improved gas mileage.
For what you have available in money, there is nothing that will help add power. There are some cheap things out there that say they will add HP and torque, but what they really do is simply to lighten your wallet.
Exhaust would be the best way to add some power; but it would be in the form of headers and maybe true duals. That could add 20HP or so but a set of good headers and the exhaust work could run into something like $600 to $700
You may want to start with something simple like new plugs, cap and rotor and plug wires. The OEM coil will provide more than enough power for even mildly nodded engine. If nothing else, that's a good way to keep the car running good and could help with improved gas mileage.
Safety Car
Joined: Aug 2009
Posts: 3,752
Likes: 278
From: Melbourne, Victoria, Australia
Or save another $100 and get new headers.
Headers are the best bang for buck.
http://www.ebay.com/itm/Hedman-Hedders-68440-Painted-Hedders-Exhaust-Header-84-91-Corvette-/111449777059?pt=Motors_Car_Truck_Parts_Accessories&hash=item19f2eca3a3
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Le Mans Master
Joined: Oct 2004
Posts: 6,314
Likes: 508
From: South-central Missouri
Well, if marketing claims are to be believed, here are a few items that add astronomical power for pennies. (Can't understand why everybody hasn't bought some one/all of these...
)
Maybe a wax job. I always feel my car is faster after a good shine is applied! Otherwise $100 isn't going to buy many ponies, as others have said.
)
Maybe a wax job. I always feel my car is faster after a good shine is applied! Otherwise $100 isn't going to buy many ponies, as others have said.
Drifting
Joined: Aug 2010
Posts: 1,704
Likes: 8
"$100? You couldn't even get a BJ in vegas 10 years ago at the brothel for that. "
i'm italian guys.... is that acronym what i understand to be?
Alberto-Italy
i'm italian guys....
is that acronym what i understand to be?Alberto-Italy
Last edited by tunedport85inject; Nov 8, 2014 at 11:28 AM.
Race Director
Joined: Dec 2002
Posts: 13,348
Likes: 233
From: SCMR Rat Pack'r Charter Member..Great Bend KS
I pretty much agree with what's already been said.
The average horsepower (true horsepower, not advertising hp) costs about $50 per. Using that basis, you're going to get about 2hp for your $100.
Better to spend the money on new plugs and air filter element; you'll get a better return on your money.
The average horsepower (true horsepower, not advertising hp) costs about $50 per. Using that basis, you're going to get about 2hp for your $100.
Better to spend the money on new plugs and air filter element; you'll get a better return on your money.
Burning Brakes
Joined: Apr 2013
Posts: 759
Likes: 78
From: New Jersey
Hey, alot of people have expressed that this intake air foil does nothing for gains. However, Ecklers says it can give you up to 12 more HP/torque. This installs in about 5 minutes right into the opening of the throttle body.
http://www.ecklerscorvette.com/corve...1985-1995.html
http://www.ecklerscorvette.com/corve...1985-1995.html
Drifting
Joined: Mar 2012
Posts: 1,492
Likes: 61
From: New Jersey
Hey, alot of people have expressed that this intake air foil does nothing for gains. However, Ecklers says it can give you up to 12 more HP/torque. This installs in about 5 minutes right into the opening of the throttle body.
http://www.ecklerscorvette.com/corve...1985-1995.html
http://www.ecklerscorvette.com/corve...1985-1995.html
Team Owner
Joined: Jul 2004
Posts: 28,502
Likes: 3,302
From: Hartford WI
Team Owner
Joined: Dec 1999
Posts: 34,873
Likes: 487
From: Lacey WA RVN 68-69
NCM Sinkhole Donor