How Fast???

[Raoul-Duke]

just wondering but how fast would a 04 ls1 a4 gto be with k&N intake, longtube headers, dual cutouts, tune, shiftkit, stall, dr's...and a 100 shot be in the quarter...wo juice and then with juice...also how much rwhp would i be pushin wo the juice?? thanks guys also do the 04's have the 4l60e or 4l65e??

[Sarge]

o4's 4L60E
w/o nitrous probably around 360RWHP 1/4 mile around mid 12's
w/juice 425-460RWHP depending on the tune mid 11's

[Raoul-Duke]

o4's 4L60E
w/o nitrous probably around 360RWHP 1/4 mile around mid 12's
w/juice 425-460RWHP depending on the tune mid 11's

ahh i see...okay, soo how bad are the 4l60e's compared to 4l65e's in the 05+'s...also i would really be at 360rwhp?? i thought the 04's dyno lower than the ls1 f-bods due to the irs?? like round 280-290 or sumtin...do they respond that much better than the f-bods to mods?? and as far as tune, what other tunes are out there except the handheld programmers?

[Sarge]

Yes the mods you listed are well known and have been documented on numerous dyno's..... see this...it helps the "guess my RWHP"....
http://www.ls1.com/forums/showthread.php?t=7757

Dyno tunes are much more complete than any handheld tune.

[Raoul-Duke]

Yes the mods you listed are well known and have been documented on numerous dyno's..... see this...it helps the "guess my RWHP"....
http://www.ls1.com/forums/showthread.php?t=7757

Dyno tunes are much more complete than any handheld tune.

wow thats perfect...thanks sarge...yeah moneys gettin a lil tight...so i might sell my z...put the nitrous in the gto as well as full bolt ons...two cars of this calibre is too much $$$,lol...or im gonna sell my ls1 gto if i can wo affecting the loan..pay it off, and then buy a ls2 gto...you think in the long run the ls2 is the best bet??

[Sarge]

I have 5

[Raoul-Duke]

I have 5

wait, 5 ls2 gto's?? lol

[Sarge]

LOL...nope...
05 Mercedes E320
06 Pontiac G6 GT
04 GTO
99 Dodge R/T
86 C4 Vette

[Sarge]

wow thats perfect...thanks sarge...yeah moneys gettin a lil tight...so i might sell my z...put the nitrous in the gto as well as full bolt ons...two cars of this calibre is too much $$$,lol...or im gonna sell my ls1 gto if i can wo affecting the loan..pay it off, and then buy a ls2 gto...you think in the long run the ls2 is the best bet??

Sorry...didnt realize you ask a question.............
No. The LS1 is cheaper to mod in the long run...pay it off and mod the hell out of it....or drop a stroker in it....

[Raoul-Duke]

Sorry...didnt realize you ask a question.............
No. The LS1 is cheaper to mod in the long run...pay it off and mod the hell out of it....or drop a stroker in it....

well see thats the thing, its gonna be my dd...i want a 12 sec car or faster n/a...and 11 sec on the juice....i really dont wanna be spending thousands building up my 4l60e when i can get a 4l65e and bout 50-60 more rwhp stock to work with...or ill buy stick, i think im set on the ls2,lol