QUOTE (Nickpa @ Jul 29 2009, 03:21 AM)
Would like your input on my planned first two phases of upgrades. I have a bone stock almost showroom condition 94 VR4. My stated goal is to initially work my way up to the 375-400HP range through tasteful upgrades. My goal is not to have something that can jump out of its socks from a dig, but something that will be an amazing touring car and a car that will enjoy zestful rides on mountain roads. I also love chrome and SS, so anywhere they can be utilized - it will be. All upgrades will be installed by my local performance/race shop.
Phase 1: Opening the exhaust system
- 3SX SS TT Downpipe + RT 3" Ultra Cat and Test Pipe
- DN Pre Cat Eliminators/Kit
- Custom 2-1/4" Intake Runners to the Turbos
- Hallman Boost Controller
Phase 2: Operning up the intercooler system
- Dejon Side Mount Intercooler + Pipes Kit
- Greddy RS recirc BOV
Also, I have no problems looking at other manufacturers for these items. I am interested in quality parts from quality manufacturers. You may pay a little more, but a known entity with a solid performance history adds value to our vehicles. At some point because of the initial quality of this vehicle - I would like to get involved with entering it in car shows.
Anyway - your thoughts and input is greatly appreciated.
Are you looking for ~400 wheel horsepower? or crank HP (stock is 320, you want to add another 50-80hp to your stock power)?
Also... Phase 1 is generally:
open air intake (K&N or Vibrant Performance are two brands I would recommend)
exhaust
aftermarket downpipe
aftermarket recirc. BOV (even with just an open air intake, the stock bov's take a crap and start "goose honking")
Phase 2:
digital oil pressure gauge (AEM makes a great one. this is an absolute MUST!!!!)
boost controller/boost gauge (AEM I believe has a digital boost gauge/boost controller all in one unit. it's EXCELLENT)
hotwired fuel pump (or walbro/supra fuel pump)
450cc injectors
s-afc II or afc Neo
I would also recommend an AEM wideband for tuning purposes, etc.
Then I would recommend dn performance manifolds or whatever aftermarket td04 manifolds 3sx/dynamic racing offer, I am not sure who now makes aftermarket manifolds for the td04 turbos (I believe IPS motorsports also carries them).
IF you are then not happy, I would do a MHI 13g turbo upgrade. You will be THRILLED with that power and quick throttle response. If you're looking for a mild 375-400'ish wheel horsepower setup, then that is what I would recommend (all of the above).
Your Input On My 1st & 2nd Phase Upgrades
Jul 29 2009, 02:21 AM
