von

14psi S5 Engine 2500 lbs
Streight pipe exaust , intake
Profec B boost controller
Drag Radial

What times ???

Im hoping low 13s

von

then ad a compresser H trim to it

what then?

adamlewis

Why dont you just go and find out?....

These types of posts are getting really annoying.
"How much power will I make?"
"How fast will I go?"
"How do I shoot flames?"



For gods sake, just do it yourself and find out.

gsracer

probably 21 or so after you coast through the traps after blowing up your motor from your lack of any fuel mods

If you ever get bored try searching the old posts on this forum, you'd be surprised to know how much has been discussed here. The stock turbo is effecient up to 11-12 pounds after which it's effeciency starts to drop off pretty dramatically. However I'm sure we've all seen the dyno sheets of the s5 making 264 rwhp on stock ic/turbo/ports at 1bar. I wouldn't ever run anything over a bar on our turbo, even at that it's going to be superheating the air big time. My advice is to get a big bag of dry ice to put on top of your heatsoaker...err..intercooler between runs. So yeah assuming you have the whole fuel thing covered and know how to drive I wouldn't be surprised to see a low 13 second pass @ 106 or 107. But like it's already been said, there are 230498239048 many posts involving these kind of topics daily. No one person has the magic secret ball of t2 peformance. Driver skill is a big part of the equation. All cars are not created equal, nor are all tracks. Go and find out, then make a post about it

von

well ive just gone to turbo so I wanted quick answer from someone who has one...I will search. and I knkow about fuel mods. I dont have to list everything

Whith a compresser doesent the efficiancy go up ?

600HP CLUB

Efficiency stays the same with a bigg compressor still max out at 14 psi, 11 is max for stock fuel system, 12 is possible but very dangerous, if you have the right fuel and everything stock turbo dies out at 14 psi. It's the Turbine(hotside) that really tells you the efficiency. I've been talking to bnrsupercars for awhile i asked this already because after i get a new clutch i'm going after the turbo. and ull run 13s but high 13s if your a good driver but if you all out drag tires you will hit low 13s and high 12s, i know someone who had an FCON,intake,exhaust,efan, drag tires, everythig else mostly stock, ~12.5

-mike

BlackRx7

I'd have to say 12s definatly, maybe even high 11s if your car is 2500lb (how would you make an S5 lose 400lbs?) But fuel mods yes, definatly run race gas, and I little water injection never hurt anything either....

von

S5 GXL is 2850lbs I have

Low gas- 20lbs
Removed bumper weights 45lb
Removed sunroof completly 30lb
Seatbelts , carpet , spare , passenger seat 85lbs
a/c p/s single streight pipe exaust----mabey 60lb
13lb battery relocated mabey 25lbs
Turbo Aluminum hood 25lbs
Light flywheel 12lbs

= 300lbs full interior with light aftermarket carpet, not everythings accurate but I did weigh some stuff like the battery... Next to go is the hatch. Cant wait to do high 12s. Looks like it is possible at 14psi with compresser.

gsracer

I'm going to the track tomorrow. I only have a walbro for fuel mods so I'll be on 116

mods:

2.5'' TID/apc filter - open vented stocker bov
fcd/walbro 255lph
3'' thunderfab dp/mp
single n1 catback
azeni's on all 4
super ported wastegate
MBC
badass driver

I'm bringing a chest of ice and sticking a bag on the IC between runs. I'll start off at 12 pounds and work my way up. If I blow anything up it's all your fault

von

oh sick. Yeah do that. Work your way up to 14. Then 16. hehe