Thanks again for the help!

 

http://www.texas-speed.com/shop/listcatsM.asp?MID=1this will now be ur best friend lol

heads and cam depend on wat u want ... i am going with the ms4 cam and ls6 heads after my rear end is fixed http://www.texas-speed.com/shop/item...6&catid=44http://www.texas-speed.com/shop/item...9&catid=40 it is kinda extreme for a daily driver but it will end up as the weekend rider.... and if u are going to get into cams and heads u will need a new clutch if ur m6 or a torque convertor and trans cooler if a4...and rear end cuz stock rear ends are weak as **** and might as well get some wider rims and throw some 315s on the back for better traction lol its a long road to prefection ...

 

The following is everything I added to my car, not including install charges, I spent maybe around $3400 or so including shipping. And everything was brand new not used. I made 470rwhp which is about 520-530hp to the crank.It's an 02 Z. PM me if you have any ?'s good luck


*Longtube Ceramic Coated Headers
*True dual Xpipe (daul 3" pipes dumped before the rear axle)
*Volant CAI
*85mm SLP MAF
*Powerbond Pulley
*NGK TR55 plugs with 8mm wiring
*37# injectors
*LS2 timing chain
*Hardened Chromoly pushrods
*F.A.S.T 90mm intake
*Nick Willams 90mm Throttle body
*PRC Stage 2.5 Ported LS6 heads with dual spring kit good to .660 lift, titanium retainers...etc etc
*Cometics Gaskets (.040)
*231/234 .644/.598 on a 112 LSA TRAK cam from Thunder Racing
*Tuning done by Patrick G (of LS1Tech and Thunder Racing fame)

 

how much would it cost to rebuild a ls1 with stock parts ? then a rebuild that will hold about 500-550hp im asking cause mines pushing 140k miles [:@](1 owner before me tho thank god it was a older guy)and im planning at doing all bolt ons, cam, heads and a 100 shot of nos [sm=badbadbad.gif]

 

a stock bottom end should not be pushed more than 600rwhp! So if you want 500-550 at the wheels the stock bottom should hold up fine, but your rear end won't! That axle will go quick.

 

thats what i heard i was told your stockaxle willbreak around 400rwhp is this true ?

 

When you refer to a bottom end -- what all are you referring to (including)?
TIA

 

just my 2 cents i have a 01 ss with 20.000 miles all i do is race it andi have shot it at least 30 times with a 250 shot of n2o and it hasnt had a single prob.my sources tell me the stock bottom ends of these engines will handle upwards of 6 to 7 hundred horses. ill write you at 100k miles and tell you the long term effects of this.lol[sm=drlove.gif]

 

^^^ in another post you said your car was completely stock and you do nothing but bracket race...... do you not even have fuel upgrades for that? the stock ls1 fuel system will have a rough time keeping up with a 250 shot.

 

150 my bad.it is stock as far as the engine,fuel,ignition. sorry .it has a flowmaster.thats it.i do shoot it.