How much power should my 03 make

[1998jeremy]

03 I bought it with all the work done to it. I don't like to do that but only paid 13,700 for a 64k mile car.

The guy I bought it from said it made 510 to the wheels on 93. It's on e85 but it was a road tune.

Any ideas on how much it makes now on e85??

The car has..

Posi ported Eaton with port match Dragon tb and plenum

2.76 upper and metco 4lb lower

JLT carbon RAI sct2600 maf

80lb injectors

Dual walboro 255

Kooks longtubes

mac prochamber with slp lm1

Liberty 26spline input shaft

Mgw shifter

Spec 3 clutch with spec aluminum flywheel

Lethal intercooler and radiator tank

Arfo dual pass heat exchanger with fans.

Head cooling mod

 

[MG0h3]

Pretty solid mod list and car for the money!

Seems like with no other changes, E85 adds around 40-50rwhp over gas.

 

[1998jeremy]

I'm hoping I can get it on the dyno soon. The car pulls really hard and no issues. I think I got a hell of deal for it

 

[apex svt]

If it's got what you say it does, with a good tune I'd say 520-540hp range. Sounds like you got a deal on it for sure

 

[Tom's_03SVT]

mid 500s RW

 

[BLOWN9646]

I made 530whp with only 2.93/4 Steig 4 stock mani and heatsoaked

 

[IllCobra]

Dang, that's a killer deal on a cobra with that many miles. Post some pics

 

[04RFVert]

I have similar mods but no cooling mods. 577 on e85.

 

[1998jeremy]

https://www.instagram.com/p/BTaBlJyAZ9W/

https://www.instagram.com/p/BTaBq0-gAgs/

https://www.instagram.com/p/BTaBwISgFmC/

https://www.instagram.com/p/BTaBUDwgU_S/

 

[MG0h3]

I have similar mods but no cooling mods. 577 on e85.

Thats more what I would expect on E85.

 

[03cobra#694]

Thats more what I would expect on E85.

Yep, depends on the dyno and settings.

 

[MG0h3]

Ya know what OP go into the E85 section. Strong bet someone has a very similar setup as yours on E. Look at the stickies up top.

 

[1998jeremy]

Ya know what OP go into the E85 section. Strong bet someone has a very similar setup as yours on E. Look at the stickies up top.

Ok I'll do that thank you I'm new to this. It's the second time using a forum.

 

[MG0h3]

No sweat man. Oh its called the distillery.

Everything has been done on here so if you dig around enough youll find lots of info.

 

[CobraBob]

Excellent recommendation to check the Distillery sub-forum.

Jeremy, congratulations on getting one heck of a deal on your '03 Cobra vert. You did really well. Must be a blast to drive on E-85. Looking forward to hearing what your numbers are, but as most of us know, dynos are great tuning tools, but all dynos are different to varying degrees.