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-   -   New Combo (https://www.racingjunk.com/forums/showthread.php?t=17971)

hammertime 07-30-2007 04:56 PM

New Combo
 
I put a 468bbc in my dragster and wanted to share what it did.
stock 454 2 bolt block
GM steel crank
Eagle H beams Rods
Ross 13:1 pistons
Dart 355 fully cnc'd heads
Weiand 4500 intake with minor work
APD 1150 Alky Carb 196 jets
2 1/4 to 2 3/8 with 4" collector headers
Star Vac. Pump
8" BTE Conv I had laying around from a 355sbc I used to run. 5800 stall

It ran 5.26@130 & 8.29@160
DA was 3600ft temp was 92 degrees


This car weighed 2011 with aftermark Dart block not sure what it weighs now. I have a few bugs to work out, had a set of old gas short reach plugs laying around I put in it and I am going to lean up the carb. I broke my bigger motor and got a good deal on the short block is why the big heads and carb. I've never seen anyone put this big of head or carb on this small of a motor so I thought I'd share what it did.

bjuice 07-30-2007 06:38 PM

you got close to what i have in the 67 Camaro..except mine is.125 over (511 ci) with a callies stealth crank 4.25 stroke
and eagle rods.

braswell 1050 dominater.

l love the way mine runs...3,000lb car on foot brake was a 6.07 at 115 mph..now have newer tires and a trans break..hope to go low 5.90's..all on motor..

Brian

thetanman101 07-31-2007 05:27 PM

Re: New Combo
 

Originally Posted by hammertime
It ran 5.26@130 & 8.29@160
DA was 3600ft temp was 92 degrees


I've never seen anyone put this big of head or carb on this small of a motor so I thought I'd share what it did.

Looks like it really came on with it on the top end.

hammertime 08-06-2007 04:04 PM

Made a few more changes took off 2" carb spacer and changed fuel pressure 5.19@130 this weekend 1/8th mile. Really bad air still cant wait to see decent air and a good track.

hammertime 09-03-2007 04:35 PM

Put a new intake on the motor team g to 454r out of box went best of 5.18/8.27 before now it runs 5.08/8.05

davis419b 09-03-2007 07:22 PM

Hey David, What is your egt saying?

hammertime 09-03-2007 07:46 PM

Couldnt bring myself to drill the chrome headers I am sure its on the low side with the big carb. you have a pm also


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