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boost on stock motor
i was just wondering how much boost you can run on a bone stock 7m-gte. and also about how much hp can you make before the internals need to be upgraded. i did a search and turned up nothing. any help would be appreciated. thanks
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Really anything -past 9 is pointless on stock.
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Shim the wastegate and remove both cats and you’ll get 14psi just before fuel cut-out, goes like a rocket.
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Quote:
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The UK 7M-GTE has two cats, one in the down pipe and one at the beginning of the main exhaust.(where the down pipe bolts onto the straight part of the exhaust).Providing the motor vehicle was registered before 1992 there is no restriction in removing them in the UK.
http://i17.photobucket.com/albums/b56/cirgriff/CATS.jpg |
yea, i got 2 cats in my poopra. but i gutted the second one.
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i got two cats and two mufflers... well two cats one muffler and a resonator( i think its called)
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I still have to remove my first cat...the rest are gone..lol..
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i tried asking this b4 too but never really got a straight answer
if u shim the wastegate how much is still safe considering the fact that the internals are stock the fuel delivery system is still stock most likely upgrades will be an intake and exhaust how much can u push it? Quote:
im not trying to b an a$$ about this im jus curious and im trying to learn as much as i can |
Becuase of a few things:
1. If you have a stock headgasket say goodbye to that. You want more boost than 9_PSI? Buy a BHG. 2. You will hit fuel cut past this. (9 _PSI is a rough number) |
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