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Originally Posted by Whathits14
hrmm..most of the list is perfectly fine...heres a quick run-down of what you will need for 400whp...
1) Turbo upgrade! Oh man do you have options....if its 400 and no more, then a 20g will do that, but it really depends on how much you want to spend....Either its really gonna be 20g or similar garrett cartridge size wise to hit 400+....I know everyone says the EVO III can hit 400 but probably not for long without risking the turbo at insane boost levels......lot of buzz about the new holstet dsm turbos they start at like 400hp I think and go past 600hp and 50 psi! But we are getting ahead of ourselves....much more we have to do before any of this happens. Haha didn't really think the order of parts thru but oh well
2) Fuel pump. 190 WILL get you 400 hp saw a few dynos at like 409 but after that with a 190 you are SOL. If you go past 400+ get the 255 with a FPR, that will flow more than you will ever need on the street
3) Getting DSMlink will make your life much easier. Get it
4) Injectors 650s will be fine and allow for some improvement in the future.
5) Front mount IC, either buy one or fab one for much less
6)New BOV
7) Exhaust....
8) Dyno time
9) more important than all these: accurate boost gauge
10) Clutch...here we have a problem. The 2g 7 bolt is notorious for crankwalk, and putting a beastly clutch in makes it all the more likely....for a 2g, unless you have someone like clutch specialties do the clutch job (they machine some shit...work with the tolerances) you shouldent get anything bigger than a 2600...just to be safe. The problem is that I don't think a 2100 will hold 400hp but when you get to there you are pushing the limits of the stock internals....so I would, but of course you don't have, revise my goals to 350-370. After that you need to consider built internals, and most people don't do that, they just drop a 1g 6 bolt in there and build that..
But there are many choices...and I am sure I have left some things out, but in general those guides are good, proven although no the chepaest way to increase HP
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Nice list, but I would put it in a little different order, unless ofcourse your going to do EVERYTHING at once:
1. Plugs, Wires, Fuel Filter, Timing Belt, etc.
2. Boost Guage
3. New BOV (1g would be fine for now)
4. DSMLink
5. Fuel Pump (Need it before a huge turbo like a 20g, unless your gonna run rediculously low boost)
6. Injectors (I would go a little bigger than 650's, maybe ~720's)
7. Turbo
8. 3" Exhaust
9. FMIC
10. Clutch
11. Dyno that baby!