Getting 350hp 7m for daily driving

[Supra_Saiyan]

Hi everyone, Im planning on getting my 92 supra to a reliable 350hp. My current mods are

3in hks hi power exhaust, weapon R intake, mishimoto thermostat, rebuilt ct26, hks turbo timer, megan ez street coilovers.

 

[Skeezix]

Ok, now what do you plan on doing for the other 100~ hp? Really didn't give us much of an idea of where this thread intends on going...

 

[Turbo Habanero]

Yeah a stock CT26 is not gonna provide that power. Unless you plan on high compression and e85..

 

[Apollonius]

Engine health, Head gasket, hoses, boost leaks, any codes?

 

[supraguy@aol]

Add 57 trim, 550's, lex afm, afpr, turbo elbow/ downpe, an safc, and you'd be around 350 easily. This is assuming you have a solid motor and professional tune.

 

[radiod]

Add 57 trim, 550's, lex afm, afpr, turbo elbow/ downpe, an safc, and you'd be around 350 easily. This is assuming you have a solid motor and professional tune.

That's pretty much the way to go. 350whp is beyond what the stock fuel and electronics will allow. And as Supraguy already mentioned, you'll need to have a solid motor before you do this or it's just going to pop something.

 

[Eman14j]

... or put a big wing and mad stickers on your car that might get you to 425 reliably

 

[57trimMKIII]

With similar mods my car dyno'd 235 RWHP, daily driven and reliable. :icon_smil

I have plans to tear my car down and pull the trigger on my build in the fall.

To use as an example, here is the mod list for my 350-400 RWHP plans:

Electronics:
- Innovate Motorsports MTX wideband kit
- Defi blue racer boost gauge
- MAF-T Pro (speed density mode)

Fuel upgrades:
- Walbro 255 LPH fuel pump
- Aeromotive A1000 AFPR
- Driftmotion AFPR kit
- Injector Clinic 550cc injectors

Engine:
- Rebuilt 7M-GTE
- custom 3" intake
- AEM Dryflow filter
- Driftmotion 57 trim CT-26
- BIC divorced downpipe
- BIC test pipe
- HKS Hi-Power exhaust
- MK1 hardpipe
- HKS SSQV BOV
- B&M Super Oil Cooler
- Cometic 1.3mm MHG
- ARP head studs
- EGR delete

Transmission:
- B&M Super Tranny Cooler

Maintenance:
- Cometic top/bottom end kits
- new hoses, weather stripping, etc.

As stated above, these mods would be a good start towards 350 WHP:

- Lexus (1UZ) AFM housing
- 550cc injectors (my recommendation)
- AFC (Air/Fuel Controller)
- a nice downpipe

...and a MHG with ARP studs! ::bhg::