[Mark Yacavone]

Danny Ashley,,,7-10-11
Can you spare a dime..thread

Originally Posted by Danny Ashley

Back in the late 80's when I had my 1974 GTO I considered the 2-bbl. because that body was a one engine combination for a 4-bbl. I obtained a manifold and carburetor and knowing that the late W.A.Lee worked on 2-bbl's, I sent it to him. He called me up and said they had tried it already and that the carb was too small and it would slow the car one and a half seconds. I had looked at Allen Peters at the time and made my decision off him but W.A. informed me that the '69 Chevy had a much larger venturi. He didn't want to do it because he felt I was wasting my time and sent it back. I really didn't think it would kill it that much so I decided to try it anyway.
It was in the fall and we had decent air but nothing like I had just ran at the Keystones where I was no.1 qualifier and ran 11.97 in L/SA which was really quick for that time. The car at that time with the 2 bbl. was P/SA and the index was an odd number for some reason of 13.54. My first pass was 13.53 followed by a 13.52. The car had no power. I had to almost floor it to do a burnout. I came back and installed the 4-bbl. set-up which is quick to do on a Pontiac and went right back up and went 12.22. I'll admit that the car could go quicker with maybe more gear, smaller headers, cam change, etc. but it didn't look worth the time and money to flogg it out especially when the 4bbl. was so good.
One last thought. Please don't base the 2bbl. combination off of Bill Rink's car. Bill is a good friend and carburetor customer and I can tell you that his engine is a "Top Shelf" Parson & Meyers piece as is everything else on the car. Definitely not a "Dime Rocket". Just a "Rocket" in it's day.