Heads/Cam swap
 

Well, I finally found time to get on here and post pics of my build. It took me about 2 weeks in my garage freezing my twig and berries off, but I'm very happy with how it came out. Nobody else touched it, only me, that's what makes me the happiest!

-ported/polished with valve job 241 heads
-new valves
-Comp springs
-Moly Pushrods
-GM Performance lifters
-Livernois stage 2 cam .595/.595 lift, .232/.232 duration, 114 lsa
-SLP ported oil pump
-LS6 timing chain

Dyno Numbers: 388 whp, 373 ft/lbs torque

Stock intake manifold and injectors are really choking it. I already bought the Bosch 42 lb/hr injectors but I'm waiting to get an LS6 intake manifold so I can do them both together.

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Nice job Vin! Now go put some shitstangs to shame! haha

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Good shit!

Kick Ass!!!! now you mighttttt be able to keep up.... hahaha See Yah at the next track day?!?!?!

about time you posted it up here! heads came out good

Haha thanks guys sorry it took so long. Whens the next track day?

April sometime wen the track opens i cant wait hopefully will have some tricks up my sleeves!!!

Yeah sweet! Im nervous about my rear end though lol and i need DR's

i have some im gunna try and run on at first. see if i cant get an 11 out of the 275 nittos.

Yeah 11's :)

Id like to break 12. We'll have to see :)

your making the same power as i am and im HIGH 11's.

but he has a stock 10 bolt with 3.42s lol

Hush, thats what I'm going to upgrade to lol

I neeed a 12 bolt with 410's :)

Screw it, 4.56 haha

12 bolt so you can blow it up? get a 9 inch.

i think the 12 bolt is a better setup for a street car. the 9" housing takes up alot of space under the car. my quick performance torque arm bracket hits the top of the trans tunnel when the suspension compresses. the moser 9" torque arm will hit the trans tunnel to but seems there theres more clearance and its a stronger/better design. but on the other hand 9" components are readily available, you can source good used parts for short money & its a stronger setup over all.

12 bolts are good for auto's 9" is good for 6 speed as far as mild street strip cars go. ive seen Way too many 12 bolts go boom. John a handfull of times. mikes makes noise. Adam(nemss) has had a few issues with his setup. and thats all 3 people i know that own them personally. go on tech and do a good search of the reliability. Thats my opinion only But they SUCK!

12 bolts are gay.

very

I still plan on getting a 12 bolt, i figure with sub 400whp, lightened and no slicks with my auto and 3.42s it should survive. i want one cause its lighter and more efficent then a 9".

youd be fine with a 10 bolt

I wonder how many people have said that before lol

your a auto not a m6. ask sam what he was running on his black TA and the new car hes got. hes still rocking a 10 bolt.

My wife's car 400 rwhp 460tq doing good so far. Sam ad 600+ and his 10 bolt was fine. As long as you load it up on launches and don't shock them they are fine usualy

Oh shit really? crazy, then perhaps Ill just stuff some new gears in the back of my 10 bolt and call it a day

don't put any money into a 10 bolt, i've broken 4 of them under 380rwhp. I finally smartened up and bought a 9"

auto or 6 speed?

I've driven vinnys car, goes good !! He should just get some moser axles a better gear and not launch to holy balls out of it on DRs and shouldn't be too much of an issue, vin doesn't really beat on his car.

I wouldn't spend a penny on a stock rear for a 6 sp car.

I second that.

third that. its like saying a GTO rear end will take a set of nitto's.... Doesnt happen.

i have livernois stage II ls6 heads for sale :) to match that cam!!

unless you find a good deal on a 12 bolt like 1200 to 1800 id get a moser 9 inch and just pound a hump up for the TA. thats what i did when i had my nine inch...should have kept it but i can't complain about my 12 bolt so far...not to noisy for 4.56s...

baha too late! :p It's a shame they would've been better than the ported 241's... but I'm happy. and once I get the ls6 intake on there and get it back on the dyno it should make over 400 for both hp and tq :)