slowlsx

iTrader: (28)

looking to jump into c5 (frc,coupe,z06) and looking to see how many people are getting into the 10's NA and whats all done to the car.

im looking to run the following to get mine there

LG cam in the upper 230's lower 240's
Prc 215's,afr 205's,dart 205's??
342-390's
full bolt on's
Fast 92 ported
3600-4000 Cirlce D or heavy duty clutch!
ccw drag pack
Driver mod


anything else???

if you could provide the following information that would be great!

type of heads
cam
Intake?
gears
rear end
size converter other wise standard

ive looked for a thread to answer my questions but couldnt find one.

Bullitt4110

iTrader: (31)

Try to find some of RobZ's posts, he is one of the fastest if not the fastest N/A stock bottom end C5s.

TransAm2002

iTrader: (3)

It can be done, but not easy. With good air no problem with a nasty heads/cam, ported fast and stock gears. Fastest bolt on C5 is 10.89 @ 126, but in great -DA air. Great air is everything. Where I live we don't have it.

DBN

iTrader: (6)

Exactly! It can be done, but not easy. Air and track prep are everything. A few years ago when I was still running the 346, I ran a best of 10.69@126 in my A4 C5 coupe.

Doug @ ECS

I agree where you live that air quality makes it difficult, but at this day and age of LSx performance it's certainly not impossible or even hard to do for that matter. I cant remember how many 10 second NA cars we have out there, let alone tons of other shops as well, it's common place now IMO.

slowlsx

iTrader: (28)

would it be easier to get in the 10's with an a4 or m6? and also how strong are these rear ends? what kind of 60's can i get in before i haft to get a different rear end? i dont see much guys mentioning anything about swapping rear ends or building them.

TransAm2002

iTrader: (3)

Easier with a auto. The rear end is a toss up, some hold some don't. You will for sure want to upgrade the half shafts to a DTE set up. That is what I have in mine. Build the rear when you have to.

slowlsx

iTrader: (28)

I see, corvette noob... What are you refferring to by dte setup?

Kurtomac

iTrader: (5)

Its tough in the 6sp especially without breaking parts...much easier in an auto...also the auto is way easier on the diff

Kurtomac

iTrader: (5)

I have a fairly aggressive Heads and cam setup and aftermarket drivetrain and an aggressive clutch...even the aftermarket drivetrain stuff breaks...save yourself a headache and do an auto....FWIW the FRC's only came in 6sp so you'll have to do a coupe or do an auto coversion if you choose to go that route

TransAm2002

iTrader: (3)

Heavy duty half shafts and maybe a DTE brace. The brace connects from the trans to the rear end to strengthen it. I have this set up and it works great.

slowlsx

iTrader: (28)

Good info. As far as the coupe goes.. Is it true that the coupe is lighter than the frc and z06? How difficult would it be to swap from t56 to a4?

TransAm2002

iTrader: (3)

No, the FRC and Z06 are lighter than the coupe. The auto conversion is something I would want a good shop to do.

algws6

iTrader: (3)

yup. thats why i sent my Z06 to ECS. i realy got tired of breaking stuff with the standard. i needed a new clutch so it was the perfect time.

Zturd

iTrader: (12)

2000 FRC 6spd-Vararam, LS2 TB ported, Kooks LT's 1 3/4, SLP loudmouth catback orxp, alot of time and tuning
TSP PRC LS6 Stage 1 $999 heads bolted on no modifications
TSP MS3 cam installed straight up
Fast 90mm ported
4.10 built rear
Textralia 0Z700 clutch
ET streets 26x11.5x16/skinnies in front weld draglite package one off's
removed passenger seat
great air,great track,near sea level

10.81 at 130mph drove 1.5hr to the track and back A/C/ heat everything there and intact.

slowlsx

iTrader: (28)

what do you guys think about an l92 setup... would it be easier to get in the 10's with a good set of l92's and a fast lsxr intake and one of our sponsors? or maybe a custom spec cam.

East Coast Supercharging

http://www.eastcoastsupercharging.co...rut_Brace.html


in stock if needed.

East Coast Supercharging

I would personally do the brace before the half shafts, simply because if you break a half shaft thats generally all that breaks and you can then replace it, but if you were in need of the brace you will have a broken trans and diff to replace.

HD Axles –



These HD axles were developed with serious hp in mind! These axles Include larger diameter 300M axle bars (increased from 1.125" to 1.375"), larger 33 spline outer CV (increased from 30 spline), and hubs (with bearing) to accommodate the larger outer spline. This kit also uses our 108mm Porsche-style inner CV joints with our chromoly bolt-on inner flanges. In order to achieve optimum strength, we have increased the diameter of the seal surface on the bolt-on inner flanges and include new axle seals to accommodate them. Rated to 1000HP with a 1-year warranty. Also available are the new direct replacement 300M differential spline output shafts, also with a 1-year warranty.

Price $2299.00

slowlsx

iTrader: (28)

thats a nice product! ill definately have the at the top of my list for my car!

Zturd

iTrader: (12)

IMO and experience L92 is definitely... not the budgeted and smart way to go on your goal.