I just need to know what I should get to reach my goal

 

full bolt ons, cam intake and heads should do the trick

 

If you look down a few threads there is a post already about this.

 

Yeah I know that but I would like specific answers about my A4 and don't want to threadjack.

 

LT headers, hi-flow cats or ory, true duals or good flowing catback exhaust, lid, fast 90/90, cam, dyno tune

 

what's another option if I don't go with the FAST 90/90

 

full exhaust, lid, a ms3 cam, a set of stage2.5 5.3 heads, and a tune will be a damn good start

 

then after that a 3200 or 3600 stall and sum dr's will be a winning combo.

 

alright I may go with the hi flow cats but I need suggestions on brand of hi Flow cats and should I use fab'ed up pipe with it?

 

ducktape, nos sticker, spray painted rims and some flame decals. oh and some really dark tint and a few subs from walmart will do it. no but on a serious note, full bolt ons, a 9 inch or 12 bolt with 3.73s or 4.10s, ss3600, other simple things like cai or lid, exhaust, lts, ported tb, little things like that.

 

i would go with the magnaflow hi-flow cats, they are top notch

 

alright going with Hi flow cats with fabricated y pipe. now I need some suggestions regarding the cam.

will this cat work?

http://cgi.ebay.com/ebaymotors/ws/eB...MEWA:IT&ih=017

 

Full exhaust and a 75 shot of juice would have you damn close, with a good bit of torque to spare

 

should work fine....as far as the cam goes, it all depends on wht ur looking for big cam? small cam? some cams will affect ur driveability, and if its ur dd u may want to take tht into consideration

 

well it is a DD so I'm wondering what my MPG will be LOL

I may end up going with a mild cam just need recommendations

 

haha kinda funny... but back to the topic... the rear end and stall converter aren't going to help him hit 400whp

just get a big cam and an ls6 intake with full exhaust and headers. that's would get you pretty close but then adding the ducktape and spray painted wheels will put you over the top!

 

100 shot

 

well 400rwhp isnt going to be too great with a stock 10 bolt with 2.73s. even the performance rear which i have has 3.23's and thats not the greatest either, certainly wouldnt want to run 400rwhp through it.

 

if u dont wanna spend the money on a fast 90/90 u can get a ls6 intake and p&p the stock TB

 

It'll be just fine with a decent converter.