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About LinkBacksI was looking at the form on here Top Swap Info and Faqs, Also lots of 3800 Info it says you do not need one if you dont go below 3.25 pulley but every part list i have seen says i need one. If anyone has any input on this id appreciate it.Also do i need injector connectors if im using the l67 fuel rail and injectors?
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L67 harmonic balance for top Swap?
This is a discussion on L67 harmonic balance for top Swap? within the 3.8L V6 Naturally Aspirated (L36)(L26) forums, part of the Engine category; I was looking at the form on here Top Swap Info and Faqs, Also lots of 3800 Info it says ...
- 09-05-2012 #1GT Level Member
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L67 harmonic balance for top Swap?
- 09-05-2012 #2#AINTCARE
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Re: L67 harmonic balance for top Swap? Yes you need one from an l67/l32/ Superchargers require a second belt and a few extra pullies.
I have all the pullies you need from my topswap. If you're interested, PM ME.2005 Grand Prix Base For Sale: 135k Miles, Runs and Drives Great- PM for more info.
Garage Queen: 04 GP GT2- Almost Back To Stock +36
DD: 94 Chevy K1500- Extended Cab, 5.7L
Project: 88 MCSS T-Top- Budget Build: 5.3L/4L80E, T76, Spray,
- 09-05-2012 #3GT Level Member
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Re: L67 harmonic balance for top Swap? Ok thanks thats what i thought but i figured id ask since it was on a common post that im sure everyone uses. And thanks but im already getting them from a car just was wondering if i could save time.
- 09-05-2012 #4#AINTCARE
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Re: L67 harmonic balance for top Swap? The M90 kit zzp sells uses 1 belt, but the M90 isn't a good way to supercharge.
2005 Grand Prix Base For Sale: 135k Miles, Runs and Drives Great- PM for more info.
Garage Queen: 04 GP GT2- Almost Back To Stock +36
DD: 94 Chevy K1500- Extended Cab, 5.7L
Project: 88 MCSS T-Top- Budget Build: 5.3L/4L80E, T76, Spray,
- 09-05-2012 #5GT Level Member
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Re: L67 harmonic balance for top Swap? Yea im not using the ssm90 kit im doing the full top swap.
- 09-05-2012 #6Moderator
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Re: L67 harmonic balance for top Swap? Tough to say w/o you telling us what you have for a car.
Originally Posted by 01GrandPrixTURBOGT 
If your car has the newer injectors, then yes..you need to swap them. 
If Dave feels 60% throttle is 100%, what does he tell his wife.
- 09-05-2012 #7GT Level Member
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Re: L67 harmonic balance for top Swap? O yeah its an 01 Grand Prix GT
- 09-06-2012 #8GT Level Member
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Re: L67 harmonic balance for top Swap? bump what do you think billboost
- 09-07-2012 #9Pretty colours
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Dont you have the l67 injectors already? If so, why not conpare to whats on the car?
- 09-09-2012 #10GT Level Member
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Re: L67 harmonic balance for top Swap? No i dont have them yet
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