Who has tested one on these? .....notice any difference? Looking at the design it looks like the opposite to every othe v-stack
..... I have one in the post 
any opinions 
..... I have one in the post any opinions 
OBR Power stack
- Thread starter DougStar
- Start date
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Thought about buying it for the boat doug but in a land rig I think it will be better suited. Correct me if I'm wrong but I thought longer runners on the intake did better up higher in the rpm range
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Seems like a waste of money to me
- Thread starter
- #4
Lucky i did not pay for it
i was asked to do a job and I said pay me with parts and not $$ so
wanna put it on my krakenbone beater 
ill test it against a ddm v-stack
i was asked to do a job and I said pay me with parts and not $$ so wanna put it on my krakenbone beater ill test it against a ddm v-stackYeah coz you ain't got money so......I guess thats correct
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No I do, its becuase I ain't blowing money on dumb poop like this.Lucky i did not pay for it
Yeah coz you ain't got money so......I guess thats correct
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- #6
Yes yes what ever 
what ever brokestroke
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Is the bore smooth and does it have any taper?
- Thread starter
- #8
A m8 of mine said he had used one and only had positive things to say I have never seen the part in person so not sure
I have never seen the part in person so not sure
what was the job?Lucky i did not pay for it
Yeah coz you ain't got money so......I guess thats correct
- Thread starter
- #10
and they are giving you a lousy velocity stack
My mind reading skills says you also got a billet manifold
My mind reading skills says you also got a billet manifold
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- #12
First and foremost this guy is my friend and I'm helping him out he offered to pay. And I said while he is ordering parts get me the stack. He dose not have faith in his skills and since I can and have rebuild my own twin motor ....why not
he offered to pay. And I said while he is ordering parts get me the stack. He dose not have faith in his skills and since I can and have rebuild my own twin motor ....why notand they are giving you a lousy velocity stack
My mind reading skills says you also got a billet manifold
ohhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh thought you were doing something for obr
- Thread starter
- #14
Nah so he got me a stack and a 23/29 obr drilem/billtet inlet
told u