weiand street warrior big chevy any happy users

General engine tech -- Drag Racing to Circle Track

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als427
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Re: weiand street warrior big chevy any happy users

Post by als427 »

hi , uk climate , need a choke and have a 300-3 - its going !
als427
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Re: weiand street warrior big chevy any happy users

Post by als427 »

looking hard at the 8123-heard its an updated performer , hopefully a tad more runner design ...
Cant find the speedmaster A/B for height
Need choke yes.
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Re: weiand street warrior big chevy any happy users

Post by als427 »

bobmc wrote: Fri Feb 09, 2024 6:40 am you never answered about your climate, do you need a choke? do you need the exhaust heat? the ED 2161 and the Weiand 8123 claim to have carb height of 4.85" they are fully divided, even the price is similar, no real difference between them, the Speedmaster claims to be .200" lower and has a slightly cut down divider according to the photo
The only speedmaster specs I have are 5.75" - doesnt specify if the is rear B or pad height - anyone have any more info?
If its lower than 8123 on the pad Im interested
F-BIRD'88
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Re: weiand street warrior big chevy any happy users

Post by F-BIRD'88 »

A oem 1968-1969 427/390 had a low rise aluminum Qjet intake. Corvette only. If you want an aluminum intake that is dual plane AND FITS. this is it. Run a Qjet on it.

It is the same as what was oem on the 396 oval portCamaro engine but that was cast irn.
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Re: weiand street warrior big chevy any happy users

Post by F-BIRD'88 »

There was a tri power version low rise aluminum on 68-69 427/400 hp. Again corvette only. It will fit. too.
als427
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Re: weiand street warrior big chevy any happy users

Post by als427 »

is that 3947801 ?
Art
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Re: weiand street warrior big chevy any happy users

Post by Art »

Tom68 wrote: Fri Feb 09, 2024 2:33 pm
F-BIRD'88 wrote: Fri Feb 09, 2024 1:02 pm
Tom68 wrote: Fri Feb 09, 2024 12:33 am

Man that'd have some rich and some lean cylinders.
No...
Well we obviously won't mention 7 and 4 getting robbed of airflow will we.
5 and 8 gotta eat too.
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