Qudrajet rebuild
Qudrajet rebuild
I was wondering what the average cost is to have a 350 q-jet carb rebuilt? I have one that was rebuilt by my uncle but not sure if its all in tune ( he mainly dose model a carbs) Any incite would be great
if its clean inside and the gasket on top plate and accelerator pump seal is still good and pliable it may not need anything but a re-calibration depending on your cars set up and intended use. Factory metering rod jet combos can be pretty lean designed for heated and restrictive air intake on a hot 195-200 degree running engine. primary jet 71-72 primary rod 42-44 would work good with open element air cleaner and 160-180 T stat
Buy a decent core (so you don't mess up your carburetor) and this book:
How to Rebuild & Modify Rochester Quadrajet Carburetors (S-a Design): Cliff Ruggles: 9781932494181: Amazon.com: Books
I avoided quadrajets for a long time and now I am fascinated by the genious that went into designing them
I avoided quadrajets for a long time and now I am fascinated by the genious that went into designing them
I rebuilt my own back in the day. I swapped out a two BBL and manifold for the 4BBL. I was 17 and too naive to think it may be difficult. It ran perfectly afterward. Do not fear the Mighty Q-Jet!
They're not too hard to do on your own. Don't psych yourself out about it. It can be knocked out during a Saturday afternoon.
A decent rebuild kit will run you somewhere between $20-$40. Take a look on Amazon. I did mine 2 years ago and she's still running great.
A decent rebuild kit will run you somewhere between $20-$40. Take a look on Amazon. I did mine 2 years ago and she's still running great.
this weekend I adjusted the carb a little bit, replaced the accelerator pump and also replaced the non working/ poor working choke assy with a later qjet electric. Boy dose it run a million times better than before!
Buy a decent core (so you don't mess up your carburetor) and this book:
How to Rebuild & Modify Rochester Quadrajet Carburetors (S-a Design): Cliff Ruggles: 9781932494181: Amazon.com: Books
I avoided quadrajets for a long time and now I am fascinated by the genious that went into designing them
How to Rebuild & Modify Rochester Quadrajet Carburetors (S-a Design): Cliff Ruggles: 9781932494181: Amazon.com: Books
I avoided quadrajets for a long time and now I am fascinated by the genious that went into designing them


http://www.pepboys.com/product/details/9984624/00830
As long as it is in good shape, you rebuild yourself if you are fimilar with carbs. Mine ran awful even after a rebuild, pretty it was plugged up somewhere. I got Ken from Everyday Performance to rebuild mine, included secondary throttle and I provided the carb to rebuild for around $250. It runs great.
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