Jeep CJ7 Emission
Browse Jeep CJ7 Emission questions and answers. Choose a question that matches your symptoms.
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2 Pvc Valves Are Bad??
I Have A 86 Cj7 With A 258 I6. I Was Recently At A Parts Store And The Guy Told Me That The Back Hole In The Top Of The Engine Was For A...
Asked by Redcj7
California Vac Pipes Removal
Hi I Just Got The Jeep Form California And Shipped It To The U.k. It Has Loads Of Extra Emissions Stuff For California I Want To Remove...
Asked by David Fletcher
1985 Jeep CJ7 New Motor
Engine Mechanical Problem
1985 Jeep Cj7 6 Cyl Four Wheel Drive Manual
My 85 Cj7 Has A 4cyl. Motor. I Bought A 6cyl. And Plan On...
Asked by Art Valdez
EGR Valve
I Removed The Egr Valve Yesterday, It Was Stuck Open, Return Spring Works, Diaphragm Is Not Capable Of Holding Any Vacuum And The Expected...
Asked by PAPAW51
Emission Problem
Last Year It Tested And Passed. This Year They Say Its A Gross Polluter.i Have Put About 50 Miles On It In That Year. What Couldhave Changed...
Asked by retired336
1984 Jeep CJ7 Jeep Runs Rouph At High And Low Speeds.
I Have A New Engine In My Jeep With A New Carb. My Problem Is, When I Drive Anywhere Around Town Or Freeway My Jeep Sputters Every Other...
Asked by Mdnelson390
1984 Jeep CJ7 EGR Valve
Engine Mechanical Problem
1984 Jeep Cj7 6 Cyl Four Wheel Drive Manual
I Am Trying To Install A New Egr Valve And When I Hook It Up...
Asked by sielert
1983 Jeep CJ7 Oil Blowby/crankcase Ventilation
I Installed A Reman Engine On The Cj7 Due To Excessive Oil Blowby And All Cylinder Compression Was Down. I Still Have Blowby But...
Asked by dammons
Arizona Emission CJ7
Just Purchased A 1978 Jeep Cj7, Odometer Reads 98,000 Miles Could Be More , 3speed, 252 I6. My Question Is The Previous Owner Lived In Yuma...
Asked by 78 CJ7
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