to get a 2.8" pulley and belt obviously with no cooling mods? i relize this might be a noob question but i am a noob to F/I

 

I dont have any cooling mods... its safe... but not the safest..

if you just daily drive it.. and get on it seldomly, then youll be okay...

if your drag racing every day, or jsut cant help but floor it everywhere, you may want to look into some things.. but they arent "needed"...

 

i wouldnt run that man u should get a h/e or somthing 2.9 is pushing it im kinda worried about mine thats why im getting a h/e when it warms up right now its -20 to - 30 so no need for one right now but i wouldnt run 2.8 without any cooling mods

 

Considering your running a 2.9..

youll be fine...

 

so a h/e would be fine?

 

Like i said....

If you drive it normal, youll be fine.

if your going to the track everyday, or floor it everywhere, id look into it...

either way, youll be fine.

An h/e will be fine, but isnt needed.

 

now are you just slapping on a pulley and calling it a day, or are you doing injectors and tuning also???

 

^^ Good ??

 

im doing a pulley right now and waiting about a month for injectors and headers and when i get all that i will do the tune also.

 

u should get a tune and bigger injector < are needed for sure 2.9 is pushing my 42lbs injectors man

i wouldnt put that on untill u got injectors in

 

id do it all at once, your duty cycle on stock injectors with a 2.8 will be over 120%

 

^^^yeah like if u go to under 2.9 its recomended to go with 60lbs injectors

 

alrighty i will take that into consideration, does anyone know where to get cheap/good injectors?

 

cheak the classifed part on fourm i know that there was 42lb and 60lb injectors on here earlier ur also gonna need shorter belt

 

there is no such thing as cheap injectors these days lol. OTTP has theres on sale for like 171+harness. They are flowmatched and OTTP is great to deal with.

He's got a shorter belt he said.

 

ok my bad didnt see that haha its hard to read everything im trying to hide this from my teacher im just chillin in class dam hs

https://www.cobaltss.net/forums/parts-66/fs-gm-stage-2-injectors-harness-154099/

dont know if u should run a 2.8 on 42lb injectors tho u should look into it more

 

well i am getting the stage two belt to go with the pulley, also ^^ i feel ya dude im constantly huging my monitor when my boss walks by ahaha

 

haha good ****

 

i believe zzp has a group buy where you buy the injectors for like 160-170 then they will sell you a harness for 1$. Thats an awesome deal however i dont know if they are flowmatched

 

heres a link https://www.cobaltss.net/forums/supporting-vendor-deals-group-purchases-133/fuel-injector-harness-gb-%241-w-injector-purchase-153949/

 

so how come when u get ottp1 u dnt need a h/e?

 

the stage kit?

 

an h/e isn't an absolute need with the OTTP stage 1, unless you live in states where the air is almost always hot, for example: FL, TX, AZ (to name a few). i personally feel with the OTTP stage 1 kit.... getting there h/e kit would be an excellent idea. it'll add more coolant to the system and will provide cooler IATs (which are a great thing). plus it'll make you feel better knowing you have it.

 

yeah, **** all this making my own stage, ill just go with ottp1! lol

 

it is definately the best bang for the buck, in my opinion. get your money up buy the OTTP stage 1 & OTTP h/e kit. now do you have an intake or exhaust?