[Anderson Port Development]

... ok well now we have a clean slate, so please let's keep this thread about Randy's manifold testing guys ...

[Anderson Port Development]

Originally Posted by Elarson

With all the internet vitriol about CV-1’s I wouldn’t be surprised if there are folks out there making power and not talking about it.

Just a theory.....

Eric

... you are 100% correct Eric ...

[Anderson Port Development]

Originally Posted by Scott Stoneburg

Exactly what i meant. I'll rephrase. Did he let out of the throttle early for some reason?

... unfortunately, the entire right bank was +30lbs low on comression, but the manifold still showed the increase with that issue, i'm sure once that issue is resolved both manifolds go faster ...

[Anderson Port Development]

Originally Posted by johnta1

This is a good place to post your accomplishments.
But just ignore them.

What car do you race?

... from what i've seen so far there is a dedicated effort to clean things up around here, so i look forward to continuing that effort ...

[Anderson Port Development]

Originally Posted by PontiacFan428

My street car is a first gen Firebird. I was building a 64 GTO clone back half big tire 4-link car in the late 90's and plan to resume the project. Goal is 9's and maybe some day an 8 second pass with max effort. Naturally aspirated and on pump gas (E-85). I have several boxes of brand new 20 year old parts LOL.

... i think we can help you with that goal sir, please go to www.rolandracing.com for more information ...

[Anderson Port Development]

Originally Posted by Jack Ferris

Agree with that. This is definitely not the place to come to discuss one's accomplishments.

... i disagree Jack, Stuart has made it very clear the intention to clean things up here, and from what i've seen so far i believe him ...

[Anderson Port Development]

Originally Posted by Dragncar

CV-1s have been around a long time. Someone has to have made big NA power with them ?

... yes, you are correct ...

[Anderson Port Development]

Originally Posted by Scott Stoneburg

Looking at the time slips, nice improvement with just a manifold swap. Somethings up with the mph in the 1/4. He picked up 2mph in the 1/8 but less than 1 mph at the end. Was he out of the gas early?

... yes, the right bank was low on compression and the engine was popping at the top, but the test still showed the improvement, so obviously both manifolds will improve once the compression issue is resolved ...

[Anderson Port Development]

Originally Posted by Dragncar

Looking back at the time slip, thats quite a nice 60 foot. 1.29 is moving.

... yes i agree, especially considering the 12 degrees of timing that Randy had to pull out of it ...

[slowbird]

Originally Posted by Anderson Port Development

... yes i agree, especially considering the 12 degrees of timing that Randy had to pull out of it ...

Depends how that 12° is pulled if it'll make much difference in 60ft

[Anderson Port Development]

Originally Posted by slowbird

Depends how that 12° is pulled if it'll make much difference in 60ft

... the 12 degrees is pulled for a full second before the ramp back in, so it's actually longer then that ...

[slowbird]

Originally Posted by Anderson Port Development

... the 12 degrees is pulled for a full second before the ramp back in, so it's actually longer then that ...

Not trying to argue but i've pulled time from 8°to 20° for .7 to 1.5 seconds. It depends on multiple things how much it effects things and it honestly probably doesn't effect things as much as people think. But every engine is different.
With that said i do agree there i more left in that combo.

[Anderson Port Development]

Originally Posted by slowbird

Not trying to argue but i've pulled time from 8°to 20° for .7 to 1.5 seconds. It depends on multiple things how much it effects things and it honestly probably doesn't effect things as much as people think. But every engine is different.
With that said i do agree there i more left in that combo.

... not arguing, good points ...

... this engine peaks around 27-28 degrees so 12 degrees really hurts it apparently, Randy told me it feels like a N20 system turning on when the timing comes back lol ...

[Jack Ferris]

Originally Posted by Anderson Port Development

... i disagree Jack, Stuart has made it very clear the intention to clean things up here, and from what i've seen so far i believe him ...

One can only hope.

[PAUL K]

Originally Posted by Jack Ferris

One can only hope.

He did a nice job cleaning up three pages full of crap in this thread.

[slowbird]

Serious question, is Big Chief doing anything with his set? I believe he's had them for 3-4 years hasn't he?

[PAUL K]

Originally Posted by slowbird

Serious question, is Big Chief doing anything with his set? I believe he's had them for 3-4 years hasn't he?

Chief is using his Edelbrock heads "for a reason".

[Dragncar]

Originally Posted by slowbird

Serious question, is Big Chief doing anything with his set? I believe he's had them for 3-4 years hasn't he?

I won that bet. Bruce PMed me about 2 weeks before he passed asking for my address.
RIP Bruce.

[Anderson Port Development]

Originally Posted by Dragncar

I won that bet. Bruce PMed me about 2 weeks before he passed asking for my address.
RIP Bruce.

... wow !!! ... just wow dude, that's a whole new level

[Anderson Port Development]

Originally Posted by PAUL K

Chief is using his Edelbrock heads "for a reason".

... the unfortunate part is you have no clue what that is ...