ive finally gotten away from the idea of forced induction and am going full NA already got a decent amount of stuff done and more on the way.

TTR upper engine mount
TTR poly tranny mount inserts
Pacesetter long tube header, high flow cat, and catback all 2.5 inch
2.4 intake manifold
LSJ throttle body
Weapon R secret air intake
trifecta tune

soon to come in the next week or so:
MRZ under drive crank pulley
MRZ light Weight alternator pulley
MRZ upper strut bar
Zex 75 shot nitrous kit
TTR stage 2 comp cams
port and polish

gonna go to the track this friday to see what she runs il post up some slips when i get back

 

nitrous negates the "NA" in the title sir, just thought i would throw that in there lol.


mike

 

I had the zex kit i liked it worked well and is really simple to install.

 

Maybe NA stands for Nitrous Assisted?

haha

 

hey now the nitrous is completely optional on use even though it will be installed lol

 

Why no TTR Intake Manifold??

 

lol was thinking somthing else

that might come about later down the line but as of right now im gonna stick with the 2.4 considering i got a good deal and picked it up for only 100$

 

Since you are going to pull the head off for port and polish. Upgrade your Valvetrain to get full use out of the Cams. What year is your car?

 

2006 ltz

 

X2, all boost application of any build/engine in the ecotec field should have one.

Even NA with stage 2 cams the TTR Manifold would be nice for top end.

 

since ur pushing it so hard on me il straight up trade you manfolds lol

 

LOL sorry, we have no need for a factory one.

 

I've heard bad stories about the lightweight alternator pulley and underdrive crank pullies. A weapon R secret air intake? Uh get a real intake like an injen or K&N. If you port and polish you might as well do head work as well, new valves, retainers, springs, etc.

 

I do agree here an Injen or K&N intake would be much better.

 

i really never heard anything bad about them but its one of those good bang for your buck mods imo so il take the chance. and dont be hating on my intake i like the gains i get from it ive been faster then other balts that had the same mods and trifecta tune and i would always end up faster so il stick with it!

 

The Alt pulley is prolly fine but I would def avoid underdrive crank pulley's on a street car.

 

How? its not forcing the air in at high rate its still naturally aspirated just giving it a little "crack"

 

He's right, Nitrous is considered FI.

 

Take it from me do not buy the weapon r intake. It doesn't fit correctly without making modifications and piecing together you're own elbow from the tb. Go with the injen or k&n, everyone I've looked at fits correctly and looks cleaner. They aren't that much more expensive if you go through vendors on here.

 

i've got a GMR intake manifold if you're interested.

 

got any pics of it because honestly im not familiar with the gmr intake manifold at all

 

yeah let me grab one. i don't think you'll like the price though. hahaha

 

yea price really dosnt matter i got the money right now im just a miser that dosnt wanna spend that much lol

 

 

any aftermarket intake manifold is going to take away from the bottom end and give u more peak power, NA or turbo. if ur not worried about some low end loss in order to get some gains in the upper rpms then go with an aftermarket intake manifold but u better be revving north of 6500 roms though, if u are then stick with a 2.4.

i cant believe that expensive gmr manifold doesn't even have radius's from the plenum floor into the port, thats like some Vulcan ****!


mike