2.8 Pulley with Gm kit
#28
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Originally Posted by JCswoosher2
i dont think stage 1 with a 2.8 will be as good as Intense though. Does anyone dissagree?
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but dont u think that Intense is only going to take the codes GM uses and make there kit better. first MAF translator. but im sure they will add on. I like the idea of stage 1 with 2.8 and may go with it but i think Intense is only going to take it tot he next level and all they have been waiting on is GM to give them some guidance
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Originally Posted by JCswoosher2
but dont u think that Intense is only going to take the codes GM uses and make there kit better. first MAF translator. but im sure they will add on. I like the idea of stage 1 with 2.8 and may go with it but i think Intense is only going to take it tot he next level and all they have been waiting on is GM to give them some guidance
It all depends on what you want. Most people who are going with stage 2 are looking to maintain their warranty with little to no worry. If you want a beast of a car, eventually Intense or Rev-it up will be the best way to go. Until they actually get into the computer though GM i think still has the advantage over any of the piggybacks, mostly due to the higher redline.
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I'm sure that after Intense can tune the ECU, the GM stage kits will be weaksauce. GM still has to cover their A$$E$, so the max power effort wasn't put into their tuning. I'll go for max power after my warranty is up. Then, I can fully build the motor!
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I wouldnt go smaller than 3 unless your only using it for racing. I am very happy with my stage 2 results. Im hitting almost 16 psi with the 3.25... Dyno coming soon.
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Originally Posted by BLKSS
I wouldnt go smaller than 3 unless your only using it for racing. I am very happy with my stage 2 results. Im hitting almost 16 psi with the 3.25... Dyno coming soon.
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Originally Posted by BLKSS
I wouldnt go smaller than 3 unless your only using it for racing. I am very happy with my stage 2 results. Im hitting almost 16 psi with the 3.25... Dyno coming soon.
Seems like a high PSI for that size ..check your cat
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Originally Posted by BLKSS
I wouldnt go smaller than 3 unless your only using it for racing. I am very happy with my stage 2 results. Im hitting almost 16 psi with the 3.25... Dyno coming soon.
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Originally Posted by retrop
The GM pulley is 77.9 mm or 3.06"
BTW I was easily hitting 115kpa so is that close to 16?
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Originally Posted by BLKSS
I used a tap measurer so it looked liked 3 or was it 3.25? I cant remember. Thanks for the detail I didnt know that.
BTW I was easily hitting 115kpa so is that close to 16?
BTW I was easily hitting 115kpa so is that close to 16?
Just top let you know google has a built in unit converter. If for this you just type "115 kilopascals in psi" you will get the exact answer. usually you can just use and abreviation but "kpa" didn't work for some reason.
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Originally Posted by retrop
The 77.9 i listed was just what had been posted on here before i never measured mine. 115 kpa is 16.7 psi. I have seen 16.9 so we are pretty close on boost levels.
Just top let you know google has a built in unit converter. If for this you just type "115 kilopascals in psi" you will get the exact answer. usually you can just use and abreviation but "kpa" didn't work for some reason.
Just top let you know google has a built in unit converter. If for this you just type "115 kilopascals in psi" you will get the exact answer. usually you can just use and abreviation but "kpa" didn't work for some reason.
#46
Originally Posted by JCswoosher2
Just to have a Billetflow pulley. i think im going to go with a 2.7 with stage 1.... i should be alright though. right?
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Originally Posted by silverSS
Can you use diff pulleys..like the 2.8 SFPH dub pulley with a ZZP hub?
#50
Originally Posted by CTCOBALTSSS
ISO is right. That is way too much strain on the SC. If you use the car just to race and you have the money to fix things when they break, a 2.7 or 2.6 would be nice.