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Discussion starter · #21 ·
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

we did about 15 pulls and alot of tuning, we never tried 4th gear because of the speed issues we did not want to see what would happen in 4th gear all out if a chain broke. i no longer have the supercharger setup on my truck i am putting an old school hemi in it. i sold my kit to BIGKUMADOG in these forums. still have lots of parts for sale if you know anyone interested. let me know. thanks justin
 
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

The big boost kit puts out 8-10psi. If each lb of boost net you 20rwhp then 10psi would net 200. Add 200rwhp to the 260-280rwhp and you are still short plus those kits have never given anything close to 20rwhp/lb of boost.

I know alot of people with that kit and none are even close to that number. I member from the CA chapter had it on his truck then sold it to a fellew CA member and none of them ever came close.

I will follow BIGKUMADOG install to see how much he makes.

BTW, I can post dynos up to 1000rwhp if you want and they would not be someone elses vehicle it just takes a little adjustment to the dyno. Also, a third gear pull would hit the speed limiter and/or be well past 110mph. Did you dyno with your 22" wheels too?
 
Discussion starter · #23 ·
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

if you would read the rest of my posts i had a 12-14 pound pulley on it. and like i said this is what i got from the dyno shop. we did not do a dyno pull before the charger install. i probably should have. this truck stock was unlike any i had ever driven. i have had 3 so far and all my friends with their hemis did not stand a chance against mine. like i said i must have got lucky and had a few extra horsepower from the factory. believe what you want. i really dont care what you say.
 
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

Hi all I'm putting the GSM on but am not going to run the big boost may even detune to about 5PSI until I build the lower end and go for the 370 stroker from THS.
 
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

I'm not buying 500rwhp either.

I can produce all kinds of dyno charts from buds with 8 second cars.

How much boost made 500rwhp?
 
gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

The blower has been sold... so let's move on. Thanks guys
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gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

quote:Originally posted by Rocky31186:
I know this is an older thread, but was wondering if you still have the srt10 wheels for sale.. if so email me at gtis01@hotmail.com
Nope sorry I got them from Justin
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gsm supercharger with bigboost upgrade,headers, wheels&tires,gauges,and more for sale

does he have anything for sale left?
 
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