Need Help!!! What Should I Buy!!??

[NeeD4SpeeD]

Ok i have about $2k to play around with and i dont know which combo will net me the best performance or which 1 i need more so first off:

I HAVE:

2002 Trans AM WS6 CE M6
425RWHP 411RWTQ DYNO TUNED

Thunder Racing 236/242 600./610. 111.5LSA Cam, Stock bottom end
Fully upgraded valve terrain, ASP underdrive pully, LS2 Double roller timing chain,
LS6 Intake, SLP LID, SLP smooth bellows, K&N filter, 10.5mm Accel Pro Race wires and NGK iridium sparks .5 gapped, Pacesetter headers with 3" mandrel bend X-pipe true dual exhaust (no cats), 4.10 rear stock 9bolt, Nitto 555dr 315/35/17R Street slicks, full BMR suspension except shocks, and a Hurst short throw shifter.

MY 2 OPTIONS: (please tell me also if there are BETTER parts then the ones i've selected)

LSX 90mm intake w/ 90mm Nick williams throttle body, LSX fuel rails with 42lb/hr SVO high impedance injectors. $1700 Approx total

OR

1) AFR Mongoose 205cc FULLY CNC 66cc Chambers COMPLETE $2205

2) Patriot Predator 205cc (2.05/1.60/59cc-72cc) 3.905-4.030 bore $1795

Now i have done some research on these parts and i know there good but not sure if they are THE BEST for gains so if there are better parts that will help my 1/4 mile the im all ears but i need to make a choise between these options, right now im leaning toward the heads i also hear that the TTPerformance heads are good. The owner tells me there similar to ETP heads so i dunno how good thoes are..

So please all info would be helpful!!!

THANKS!

[slims00ls1z28]

HEADS!! At your hp lvl the ls6 should be fine I think you'll see the biggest gains on the heads. Now which set are better I have no clue I'd just compare flow numbers.

[NeeD4SpeeD]

Thats what i was thinking...I'd prefer the heads but i think too much flow will hurt my stock cube engine... I'm not sure with that but KEEP THE OPINIONS COMMING!!!

[NeeD4SpeeD]

ALSO..... If the AFR's will net me the same performance as the Patriot Predators then saving money would help 2 cuz i could spend it on other mods or port matching.....

[slims00ls1z28]

A little off topic but how long have you had that cam and have you had any clearance problems with it?

[mrr23]

heads will net you more gain over the intake.

the patriots will lower your compression. you don't need that. stock heads are 66cc chambers. i would get the AFR heads and get them down to 63cc chambers by having them milled.

[Anthracis]

Definitely the heads. I'd go with the AFRs. There's a reason they cost more. Don't skimp on the heads.

[NeeD4SpeeD]

A little off topic but how long have you had that cam and have you had any clearance problems with it?

I've had that cam for about a year plus a month and there is no clearence issues...cam is a monster in second gear its not even funny...

[NeeD4SpeeD]

heads will net you more gain over the intake.

the patriots will lower your compression. you don't need that. stock heads are 66cc chambers. i would get the AFR heads and get them down to 63cc chambers by having them milled.

So your saying go with the AFR mongoose 205cc and get them milled.....Sounds good 2 me should net me around 30hp right? and should i have the intake port matched with the heads is that worth it when i get the intake or is it a waste of money?? And is there anything else i could do the heads to squeeze more hp outta them thats worth it?

[NeeD4SpeeD]

Oh and 1 more thing i saw that AFR has a mongoose 76cc 205 bare, fully ported with no parts will that give me anything more that the AFR mongoose 66cc 205 bare, fully ported with no parts???