agreed, the thing about quality fuel is its not really designed to give u extra power, its designed to allow more agressive tunes, which leads to more power obviously. if ur getting big gains from high octane fuel in an average car, then ur tune is off or there is an issue with ur car. average cars are tuned for average fuel.
do some research into ur car, there might be a fairly basic way to upgrade brakes, usually u can put brakes from a larger car on, then a pad like the bendix ultimate and ur done with brakes.
handling wise, find out the standard spring rates, work from their rates, and go a bit harder and maybe modify the rates to balance the car more for hard driving. once uve got the spring rate, get some dampers valved to suit, bilsteins are great, durable, relatively cheap, and bloody good performers. then as mentioned, adjustable sway bars.
also depending on ur budget replace all rubber bushing in ur suspension, it will be rooted, and rubber is shit anyway. polyurethane is the way to go, if u can afford, go some adjustable arms, rose jointed is the more common, but personally id be looking for some adjustable arms with urethane bushing.
a good race seat, dont bother with cheap shit, ur better off with some good 2nd hand seats, i picked up a fixed back sparco rev with low rails for AU$300, had a few tears etc but who gives a shit tbh.
stickers give me extra 20hp (seat came out of a competition car and cbf taking them off lol)
harness etc etc (even though i dont have one in that pic)
as mentioned, tyres are everything, contis are a good tyre, im running some on the front atm (contisport contact II's) and they are decent, but ive always found that the sidewalls are quite soft with contis, even the contisports, im a big fan of dunlops and bridgestones.
and yep, a decent tacho if it doesnt have one standard, but none of this wanky monster tacho in the window shit. u wanna see exactly what rpm ur doing.
Maybe the first thing you could do is get a proper driving course so you dont crash every week or so then you might think about making your car ricier.
The Corvette C6 has a 6.2L engine with 430HP and it gets 15mpg city and 26mpg highway. The F20C powered S2000 had 240HP, and got 18mpg city and 23mpg highway....
I just tought some of you (theirishnoob) that 2.0l isnt exactly 'big displacement' and anyway a LSX do have more torque than anything else mentionned in this thread.
Get some performance tyres (i have toyo Proxes PX4, cost me about $145 a corner for 205/50/R15)
A K&N filter, one that fits in the stock position is good, if u have CAI, it retains it, less noticable to police etc, plus u can re use it with the cleaning kit.
Thats pretty much the cheapest stuff i can think of..run better fuel in it always helps..
Maybe some shockproof gear oil *shrug*
Sway bars are also a reasonably cheap option, at about $150 an end, if you fit them yourself..
Is there a performance model that has a strut brace? or other parts you can pilfer cheaply?
Also, maybe some better brake and clutch fluid, dot4 or higher, better pads help with pedal feel, and a bit with fade...
The thread title is "Let's Rice Ma Car", not "Let's Race-Prep Ma Car". If you're looking for cheap rice, stick a bigger spoiler, plastic window tints and 18" alloys on it. Also drill a few holes into the backbox for extra effect. Job done, insurance intact, for the sum of about £500 /thread
But it isn't rice as such. Ricing isn't supposed to make sense or enhance performance (purposefully at least). Besides, you could buy a nice shiny hole saw for half the price of an air filter, drill a few holes through the exhaust system, and "feel" like you're going faster
Nobody in racing cars about how they run in heatsoak conditions (except maybe F1) because everything is kept cool by the car moving. Heatsoak is important in road cars that sit in traffic jams getting hot, but not in race cars.
And nobody in racing using a K&N road filter available off the shelf - they are too restrictive for racing. Thus making them the domain of people trying to tune their cars up unsuccessfully = rice!