Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

Fix quadrajet carb, 1987 Pontiac Grand Prix 305

Found a bad choke pulloff, causing the choke to be too rich. Let's see if that fixes it.


 


More Videos...


Understanding computer-controlled Quadrajets part 1 of 3
Here are a series of videos that talk about the E2ME/E4ME computer-controlled Dualjets and Quadrajets found on 80's GM products.





Everything you wanted to know about automatic chokes but were afraid to ask
I've noticed many people drive vehicles with inoperative chokes. Even though chokes can be intimidating, repairing and adjusting them actually is very simple. So, stop pumping that accelerator and follow along as we look at how chokes work and how to repair them.





Understanding the Computer-controlled Quadrajet part 2
Continuing the examination of this carburetor so we can see what's different and what is the same.





Edelbrock Carburetors: Installation and Tuning - 03 Installation
EDELBROCK CARBURETORS INSTALLATION and TUNING Part # 0324 Rev 01/13





How to adjust Quadrajet secondary air doors
These take some trial and error to get them adjusted so that there is no bog, but it's not hard to do-here's how.





Identifying Quadrajet vacuum ports
I always see a lot of questions about what various vacuum ports do on a Quadrajet. Here's a general guide that will point you in the right direction. Remember that there were many different Qjets over the years and vacuum port locations and number will vary. This video is representative of 1975-90 carbs. Enjoy!





86 Monte Carlo SS - cleaning out the Quadrajet carb and flowmaster exhaust sound
This engine was pulled from the car in 1997 and left sitting in a crate until 2011. They left the fuel in the carb so as it evaporated it left deposits. Exhaust sound at 9:01 3 chamber Flowmasters, long tube headers. 2.25" pipes and I don't think there is a crossover tube.





Quadrajet Electronic Carburetor Rebuild - Teardown Part 1
http://www.carburetor-parts.com. Mike's Carburetor Parts has provided this video about the Rochester Quadrajet, electronic version. Part 1 of the tear down video.





for Tim - Rochester tips





quadrajet-cam
See 1976 Chevrolet pickup with Rochester quadrajet upgrade on SBC 350 V8. We removed the hood, mounted a camera looking down on the air horn, and took it for a spin, running wide open on an uphill grade. See how the secondary air valve responds to rpm drop at each upshift of the THM. Also included is a smoking burnout.





How to de-bog your Quadrajet part 1
Sorry guys, I got the videos a bit out of order. The Rochester Quadrajet has gotten a bad rap over the years, often called a Quadrabog or Quadrajunk. In fact, this is a great multipurpose carbureter once you understand how they work and what not to do to them. In this clip I introduce you to the Quadrajet and begin explaining the theory of operation of these units. Enjoy!





Everything you wanted to know about automatic chokes but were afraid to ask pt4
I've noticed many people drive vehicles with inoperative chokes. Even though chokes can be intimidating, repairing and adjusting them actually is very simple. So, stop pumping that accelerator and follow along as we look at how chokes work and how to repair them.





How to diagnose a Quadrajet part 2





re-jet your Quadrajet (part 1)
rejetting a quadrajet





Decoding a Rochester Quadrajet part 1: The name
Rochester Quadrajets tend to mystify people because of the various model names assigned to them by GM. Add to that a redesign in the '70s and the confusion only grows. In this video we'll learn the different model names and also how to differentiate between early and later-model Qjets. Enjoy!




Which car is faster? Which Car is Faster?





Similar 1/4 mile timeslips to browse:

1991 Acura Legend DV8ED TURBO: 12.100 @ 124.040
Christian Pascale, Engine: 3.5, Turbos: Yes Tires: M&H Dot Slicks 26x10.5x15


1991 Acura Legend LS Nitrous: 12.953 @ 107.865
Christian Pascale, Engine: 3.5 RL bottomend, Tires: M/H slicks


1994 Acura Legend gs: 13.657 @ 101.861
Eric White, Supercharger: N/A Turbos: N/A Tires: M&H slicks


1991 Acura Legend LS: 13.782 @ 99.135
Christian Pascale, Engine: 3.5 RL bottomend, Tires: M/H slicks


1994 Acura Legend L Nitrous: 14.109 @ 101.460
Joe E - Florida, Engine: 3.2 L V6 w/ CAI, Tires: G-Force KDW


1991 Acura Legend Coupe L: 14.995 @ 94.120
Edward McLaughlin,


1991 Acura Legend LS Sedan: 15.138 @ 93.387
Shawn, Engine: Stock 3.2L 24valve V6,


2006 Lexus RX400h Hybrid: 15.210 @ 93.010
NA,


1990 Acura Legend legend KA5: 15.410 @ 90.880
John Bourgoin, Engine: 2.7, Tires: yokahama


1991 Acura Legend L: 15.457 @ 90.560
Nick Semperboni, Engine: stock 3.2L, Supercharger: none Turbos: none Tires: 17


1989 Acura Legend KA4: 15.510 @ 91.000
killercivic, Engine: 2.7 24v vtec 177hp, Tires: 195/60R15


1989 Acura Legend LS: 15.640 @ 95.485
Jorge, Engine: 2.7L V6, Tires: GoodYear


1989 Acura Legend LS: 15.659 @ 90.000
Walter Gayle, Engine: 2.7L V6, Tires: Yokohama AVID H4


1992 Acura Legend LS: 16.210 @ 88.200
Greg Gilbert, Tires: Goodyear 205/40/16


 


©2014 DragTimes - Disclaimer