bracket to stocker

[Mark Yacavone]

Originally Posted by jmoneyfoot

that's what I'm trying to figure out.I have a 1977 buick skylark race car with no motor no transmission that I want to stock eliminator race.I need to find out what came in the car and what components I can and can't use

I gave you the link already.

[rtaylor3410]

Looks like the 305 is nhra rated at 180hp and would be a natural R/SA

P. Disp. C.R. Ind. Make Model/Transmission Manifold R.R. Lifter Head cc Notes
105 231 9.25 1-2 Roch 17057145,447/SM 1254143 1.53 H 42.70 1,4 Odd Fire
105 231 9.25 1-2 Roch 17057145,447/SM 1257119 1.53 H 42.70 1,7 Even Fire
135 301 9.52 1-2 Roch 7057173,7057172 526213 1.50 H 69.90 3
140 350 9.61 1-2 Roch 7056140,7056143 1249167 1.55 H 50.00 4
145 305 9.24 1-2 Roch 17057107,17057111 346260 1.50 H 59.10 8
155 350 9.61 1-4 Roch 17056246,17056546 1249169 1.55 H 50.00 5
170 350 9.06 1-4 Roch 17057250,3,5,6,8,550,3 411990 1.60 H 66.35 5
170 350 10.21 1-4 Roch 17057202,502 346249 1.50 H 63.35 6
185 403 9.18 1-4 Roch 17057250,2,3,5,6,7,8,550 411990 1.60 H 71.69 5

1 Alt carb - 17057143,148,448/Auto
3 Carb sizes - 1375/1218
4 Carb sizes - 1686/1250
5 Carb sizes - 1375x2250/1218xAV
6 Carb sizes - 1375x2250/1093xAV
7 Carb sizes – 1437/1093
8 Carb sizes – 1686/1186

[Billy Nees]

The 305 2V at 180 is a pretty good deal. It's a natural R car that can make T.
I would however think about calling it a 76 and using either one of the 350 Buick motors. The 2V is at 205 and the 4V is at 230.

[Mark Yacavone]

Originally Posted by rtaylor3410

Looks like the 305 is nhra rated at 180hp and would be a natural R/SA

P. Disp. C.R. Ind. Make Model/Transmission Manifold R.R. Lifter Head cc Notes
105 231 9.25 1-2 Roch 17057145,447/SM 1254143 1.53 H 42.70 1,4 Odd Fire
105 231 9.25 1-2 Roch 17057145,447/SM 1257119 1.53 H 42.70 1,7 Even Fire
135 301 9.52 1-2 Roch 7057173,7057172 526213 1.50 H 69.90 3
140 350 9.61 1-2 Roch 7056140,7056143 1249167 1.55 H 50.00 4
145 305 9.24 1-2 Roch 17057107,17057111 346260 1.50 H 59.10 8
155 350 9.61 1-4 Roch 17056246,17056546 1249169 1.55 H 50.00 5
170 350 9.06 1-4 Roch 17057250,3,5,6,8,550,3 411990 1.60 H 66.35 5
170 350 10.21 1-4 Roch 17057202,502 346249 1.50 H 63.35 6
185 403 9.18 1-4 Roch 17057250,2,3,5,6,7,8,550 411990 1.60 H 71.69 5

1 Alt carb - 17057143,148,448/Auto
3 Carb sizes - 1375/1218
4 Carb sizes - 1686/1250
5 Carb sizes - 1375x2250/1218xAV
6 Carb sizes - 1375x2250/1093xAV
7 Carb sizes – 1437/1093
8 Carb sizes – 1686/1186

Bro, You are showing the OP some engines that weren't available in the Skylark.
He's gonna be even more confused.
No 350 4V Chevy till 79. Too high (287) for an entry level deal ..in my opinion.

[jmoneyfoot]

Ok thanks for the link. 145hp 305 2bbl

[jmoneyfoot]

can I use any 305 block?

[FireSale]

I have been told that the block isn't as important as the heads. If the bore, stroke and deck height are correct, casting numbers aren't important.

Dale

[jmoneyfoot]

Thank you this is all very helpful. I was hoping it came with a 4bbl carb but seems they didnt. Whats a good 2bbl carb that works?

[FireSale]

There's no listed replacement for that 2bbl on the NHRA Accepted Replacement Stock and Super Stock Carb List. I think you need to run the stock original for the 305/145.

The 350 had a 4bbl but it never made it into the Skylark or Skyhawk. You could build that engine in the Skylark if you ran Super Stock GT.

Dale