stone150

iTrader: (2)

what can i do to get 350-400 HP out of my LT1, without nitous, supercharger, catback exaust (excluding headers, or cutout) on a $2000 budget?

DietCoke

iTrader: (18)

Intake, exhaust (longtubes+catback/cutout), decent to big cam.

Will net you ~340-350 rwhp. ARound 400 at the motor

Vendetta

Standard bolt-ons and a mild cam like a 305 or Hotcam will get you around 350-370 on motor. Go for a bigger cam and heads to hit those kind of numbers at the wheels.

stone150

iTrader: (2)

i was planning heads, throtlebody, headers, tunning, mild cam, and cutout.

DietCoke

iTrader: (18)

Not for $2000. =)

Vendetta

Forget the heads and you'll hit your goal. A well tuned 305 or hotcam can make good numbers without aftermarket heads. longtubes are a must, as is a stall if you've got an auto.

TwoFast4Lv

iTrader: (8)

well you are going to kill it with that stock exhaust.

I am pumping through a A4 and a 12 bolt(8RWHP lose)

bolt ons and a cam with stock heads I hit 346RWHP

with heads i hit 395 RWHP SAE Corrected and 412 Uncorrected

Vendetta

Man I need a rear... I hate having a stock suspension.

TSAEB

iTrader: (5)

man a 12 bolt + slicks = NOW IM HAPPY...... u might want to port ur own tb to save a couple of hundred....then add a tad bit more and buy some 1.6 r a to go with that cam

Elysian

There was a guy on CZ28.com that hit ~360rwhp with longtube headers and a GM847 cam on stock heads. Installed, headers and a cam would probably run around $1500-$2000, depending on whether you get parts new, used, or a combination of both. You should always plan on spending 1.5 to 2 times what you expect to spend, though. For example, a GM847 cam and headers may get you to 350rwhp, but you may have to get bigger injectors (30# injectors ~$100-$250 depending on where you buy them). For sure, with a cam that big, you WILL need tuning (recommend PCMforless, ~$100-$175 depending on model year).

solid95z

iTrader: (7)

My car with Hooker longtubes, Crower custom ground cam - 212/219 505/527 w/1.6 on a 110ls, hooker catback and LG cold air made 361 rwhp, 359rwtq and ran a 12.32 @ 112.80. That's with stock heads, stock tb, stock rr and stock gears. The car was tuned very well.

stone150

iTrader: (2)

well i am going to get all the instalition for free, my friends said they could do it all. i can come up with a littl more than $2000 but not much.

lt1_sickness

cai, perform elbo,undrivin pulleys, headers, borla catback will get you 350

cai $200 perfer moroso
Elbow $100 perfer trick/flow
pulleys $150 perfer mach
headers $600 perfer hooker longtubes
catback $700 perfer borla 3in catback

thats $1750

with the rest thats left over look into 373 gears if a4 or 411 if m6 or stahl convertor like 2400

97M6Formula

iTrader: (6)

or u could go the cheap route like me....1.6 rrs(pro mag full roller), valve springs, pushrods, new timing chain, cam(224/230 112lsa 545/550 lift, gaskets all for 658.00 shipped from cmotorsports.com...Then my friend ported my heads and I brought them to a buddy at napa who did the valve job.. Jet hot long tube headers 492.00 shipped, and hooker y_pipe 160 so now were at 1300...cutout 50 bucks not even...You could mess around and pay big money for boltons or u could spend your money where you'll feel it. inside the motor... I saw that your car was an auto so u will need a stall toowhich is anywhere from500-800. Put all that on a sticky tire and you got a low 12 sec car