Hi guys, im determined to get my xfire to 250bhp....

Any ideas will be appreciated:

1. Re-Map
2. Exhaust outlet manifold < headers >
3. full straight through exhaust

Thanks, Shaynan

 

Are we talking crank or RWHP?
Different air intake - fab' your own.TVT/Needswings.
Cams.
Pulleys.
Nitrous.

 

250bhp to the wheels is the plan..... Intake should be done by next week!

Want to keep it naturally asperated. So no: Nos/turbo/supercharger.

Would you say a single CAI would be better than two?

Shaynan

 

Hello,

This is the plan of action you need to take for 250 CRANK HP.

1. Single Intake
2. Fuel Injectors
3. ECU Remap
4. Higher Flow Exhaust (Dual)

That should get you to 250 crank very easily.

250 RWHP is about 300 CRANK HP.

You will need a different intake manifold, cams, and headers to even think about those numbers with stock displacement.

Good Luck!

Anthony
TVT Design

 

Inmotion Tune would help you get there with CAI.

 

Easiest way to get 250+rwhp is to just buy an SRT-6.

 

Save your mod money and look for a used SRT6!!

 

Easiest way to raise N/A HP is to raise the rev limiter or install a stroker kit. Neither way is the cheapest, however.

 

Be very careful with ECU tuning and an Intake if you have stock injectors. You have a 99% chance of leaning them out too much.

We've gotten our car to over 250 CRANK HP. If you would like, PM us and I'd be happy to talk to you.

 

Inmotion tuning offers a dedicated safe Nitrous tune for our cars, no need for any piggyback stuff. give them a call.

 

Why only a single intake? are you saying a dual intake is a bad thing??

 

SRT-6 is around 5-6k more than mines worth.

Thats in UK sterling so in dollors < $9,000 >

I'd rather spend a few thousand on mods..

Shaynan

 

I'm with ya Shaynan!!

 

Cheers Stevie...

You going to the meet on the 23rd? If so i will see you there..

Shaynan

 

yep im there. what mods have you done?

 

Mainly external mods.

1. Xenon's
2. chrome mirrors
3. red calipers
4. led side lights
5. mopar rear diffuser
6. tinted windows
7. re-badged
8. chrome mesh bumper
9. flat wipers
10. sprint booster
11. awaiting re-map

Nothing to special....

Shaynan

 

sounds cool in regards to the remap i am thinking of buying a byteshooter or optican remapping tool and will be offering it to the uk crossfire community. i'll tell you more when i see you but just to let you know this will be a proffesional tool not an ebay piece of s$%t.

 

why not purchase the SplitSecond ecu? it's proven on motronic 2.8 ecu's, and you can pull timing and advance the timing, add fuel with 3D mapping.

 

Dual intake causes too much turbulence before the MAF. Any intake you create needs to have the filter outside the engine compartment or it is useless.

 

Please elaborate on this. There's a lot of folks that have done this combo mod, myself included. Do I need different injectors now?