Comp Mutha Thumpr and Pypes long tubes installed and dyno tested...

Jucostud

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LT motorsports in Richardson, tx. Same place the site owner went to. My car runs GREAT! But it seems like my numbers are really low... Sae or STD
 

KungFuHamster

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i have to say it was a FUN couple of days assisting Bryan install his cams and headers.

As for those who say he needs 4.10s....we did a little, ahem, highway run and he pulled me pretty hard...in fact i even called him to tell him how much sooner i shifted into 4th than he did...it was a pretty significant difference. But he pulled me real good, so i knew the car was gonna make some pretty decent numbers (i low balled him on my estimate as i always do). So i say stick with your 3.55s until it would appear theyre actually hindering you. What i say yesterday suggests they do not.

he even has a dyno graph of my numbers vs his...Hot Rod cam car vs Comp cam car
 

TorchedGT

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im doin hotrods soon in mine...wanted thumprs but i couldnt pass the deal up on them... i love my 410s...woke it up a good bit
 

Brn N Rubr

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I just can't bring myself to do it yet. Traction is an issue as is, and I'm not quite ready to put sticky tires on it yet.
 

JeremyH

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LT motorsports in Richardson, tx. Same place the site owner went to. My car runs GREAT! But it seems like my numbers are really low... Sae or STD

What rpm are you going to? i have the vsr 127300 and stock manifold and all the bolt-ons, im taking it to 6900rpm. I only made 332rwhp i still have 3.55 gears and lowered compresison for boost though and looks like my numbers might have took a hit from the clogged exhuast i had.

With those spr cams and c&l manifold you will easily make power all the way to 7k+ rpm. Wouldnt go past there on the stock crank though.
 

Jucostud

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My dyno page is on the last page... I think they said the power stopped at 6,700. I told them that didn't seem right but the sheet proves it. Idk. My car should have a lit mire power though. I just don't want to spend another $300+ for a new tune from somewhere else.
 

SirKnightTG

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My dyno page is on the last page... I think they said the power stopped at 6,700. I told them that didn't seem right but the sheet proves it. Idk. My car should have a lit mire power though. I just don't want to spend another $300+ for a new tune from somewhere else.


Do you have the stock intake manifold? Maybe that's why...
 

Brn N Rubr

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Thanks! I love these cars more and more. Easy to work on and a blast to drive.
 

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