1970 Buick GS 455 & GS 455 Stage 1 | The Online Automotive ...
2018年9月24日 · For an extra $115, buyers could have obtained the Stage 1 option. Its cylinder heads were massaged to accept larger 2.12/1.75-inch intake/exhaust valves, and compression was increased from 10.0:1 to 10.5:1.
need some tips on identifying a 455 "stage 1" - V8buick.com
2009年10月16日 · Wearing the chrome valve covers is the XS-code Stage 1 455, which belts out an astounding (for this era) 270hp. Cylinder heads on both 455s have the same casting number , but the valves on the Stage 1 are larger.
1972 Buick GS 455 Stage 1 - Bring a Trailer
Bid for the chance to own a 1972 Buick GS 455 Stage 1 at auction with Bring a Trailer, the home of the best vintage and classic cars online. Lot #77,906.
1972 BUICK GS 455 STAGE 1 (REAL DEAL) - Davidsclassiccars.com
1972 buick gs 455 stage 1 non matching. correct block with 1970 heads and crank shaft. with a 400 turbo automatic transmission. engine was rebuild to 1970 stage 1 specifications, all new front end work, and brake and rotors. pertronix electronic ignition. new aluminum radiator w/electric fans that work great. new posi. traction unit with 2.75 ...
1970 Buick GS 455 Stage 1 - Buick's Short Reign - Old Car ...
2008年12月22日 · A bone stock 1970 GS 455 Stage 1 as tested by Motor Trend magazine (January 1970 issue) ran the quarter mile in an earth shattering 13.38 seconds at 105.5 mph. The quarter mile time was so impressive Motor Trend at the time called the 1970 Buick GS 455 Stage 1 the fastest muscle car they ever tested.
1970 Buick GS Stage 1: Buick's Baddest Muscle Car
2020年8月8日 · Introducing the 1970 Buick GS Stage 1. In 1970, Buick offered three engine options on the GS including a 350/315-hp, 455/350-hp, and the infamous Stage 1 455 wildly underrated at 360-hp.
Honest truth for 1970 455 and 455 Stage1 | Team Buick
2018年2月13日 · Over and over iv'e read that the true output on the 70 455 Stage1 was 400 to 420hp. and also heard Mr. Manner claim it was 376 hp. Iv'e also come come across that the Stage1 package only added something like 16hp. over the base 455.
First Stage Flyer: Buick’s ’70 GS455 Stage 1 - MotorTrend
2023年1月1日 · As with the GS's standard 455, the Stage 1 carried a Rochester 4MV Quadrajet carb (with 1.375-inch primary throats and 2.25-inch secondaries) mounted on a dual-plane, cast-iron intake...
1970 Buick GS 455 Stage 1 for Sale - Left Coast Classics
Stunning and rare 1970 Buick Stage 1 GS 455 for sale. Restored less than 3,000 miles ago by renowned Gran Sport expert George Steele of GS Restorations. This incredible, frame-off restored Buick is believed to be only one of 54 out of 2,865 cars built with Air Conditioning.
Reader’s Ride: 1971 Buick GS 455 Stage 1 - MotorTrend
Reader shares photos and the story of his classic American muscle car, a 1971 Buick GS 455 Stage 1.