juanjuan07

I have 2001 firebird A4.
mods: 212/218cam, SLP maf, slp cold air intake, ported thrttle body, lt flowtech headers.
350rwhp 407rwtorq
What other bolt on you recommend???
1.8 Rocker arms???
Exhaust system???
Intake manifold, biggar, fast 90/90???
Throttle volt booster???
ETC....

WICH ONES ARE THE BEST????????

ballhawkdawk

in general there is no "best" .. different mods are geared for different setups. it depends on the way the car is set up and the way the driver intends to use the car (street, strip, etc).

teke184

iTrader: (5)

1.8 rockers will definatly help your cam out. with the flow potential of the lsx heads...why NOT go for more lift. figure about 10-12hp for the swap.

underdrive pulley is fairly easy to install and will net 5-10hp

with that cam and stock heads, the FAST intake is overkill...keep the LS6. or wait for the new intake to come out this spring.

you don't list an exhaust setup other than headers. a good free flowing system can free up good power. at least get a cutout.

Matt D

iTrader: (49)

Here are my boltons. My times in my sig were without the water pump, new tune, and 225lbs heavier. It should be 10.80-10.90 come spring time. Go to my homepage for more info.

Stainless 1 3/4-inch longtube headers
Magnaflow mufflers dumped off of the collectors
Fast Toys 85mm air lid
GM 85mm Z06 MAF sensor
Ported 90mm LS2 intake
PTM 90mm throttle body
Powerbond 25% underdrive crank pulley
Custom ram air induction
Meziere drag electric water pump
MSD 8.5mm Super Conductor plug wires

SIC LSX

iTrader: (10)

anything that touches oil isn't considered a bolt on so rocker no and forthe price of rockers you can buy a cam and pushrods and almost some springs LOL

i have seen 16-19whp with ASP pulley and ported stock TB

BLACK2001SS

just my thought on it, that cam is pritty small but dosent mean that it wont work well I'd probly go bigger though.

Black99CamaroSS

iTrader: (3)

A stall is always a nice bolt on but hurts hp alittle if your looking for a dyno queen.

quadd2244

iTrader: (13)

Dont forget that cheater cam and stock ported heads jk I read about the heads and cam car you clipped. Hey I did want to ask you though what do you think the gain was going to a ported ls2intake manifold over a ls6 or lets say fast 78-90mm? I always wondered why you did that I assume since its not expensive and still flows good.
Thanks man

Quadd

Matt D

iTrader: (49)

Haha, If I had heads and cam, they would be crying that it has a 454 LSX in it too.

My ported LS2 out flows an out of the box Fast 90mm and costs about $500 less. I went roughly .15-.2 faster with it vs the LS6 and ported stock tb.

Jpr5690

iTrader: (13)

How Do You Get To 2800 Lbs? Im Like 3800?

Matt D

iTrader: (49)

I will be 2650 in a few weeks.

Click on my homepage and it has all of the info on it.

chrs1313

iTrader: (24)

damn i gotta drop some weight off this beast or i am not going to be able to keep up with you cam only...

Are you rocking a cage in that thing or are you going to possibly get booted too like me...

no more big boy ram air intake for you...
pm me if you are still interested in a huge one like i got...

Matt D

iTrader: (49)

Yeah I am holding off on the 10 point until I break the record. After that I will get one put in; they are waiting on me at the shop.

I would be interested in the Ram Air. It's bigger than mine? PM me so we can discuss.

ricecookerWS6

iTrader: (2)

I would say find a good tuner you can pick up some there. My ws6 has 340rwhp and 355tq from lid, exhaust, no cats, and TUNE and Im auto

Slvr00Bird

iTrader: (2)

Bigger cam is needed..