...hose diagram for a 95 Roadmaster Specifically, I need to know where on the intake manifold the Optispark vacuum line goes. there maybe a sticker in the engine compartment that shows the vacume ...
Question about Buick Roadmaster
Need help...No spark on 94 buick Roadmaster w optispark system. Battery charged, fuel pump 47 psi, replaced ign cntrl mod & MAP ( because tested 1.3k and 306k ohms when expecting 1.9k and 17k ), ...
...it rains car won't start It's most likely an electrical problem, check the spark plug wires and the Optispark distributor first. The spark plugs and wires should probably be changed anyway if they ...
Question about Buick Roadmaster
94 Buick Roadmaster cut off & won't start it turns over but won't start i replace optispark and ignition core star and fuel pump still kicking do you think you would be the camshaft position sensor ...
Question about Cars & Trucks
97 pontiac firebird 5.7L HAS NO spark from optispark but has spark from coil tested signal at injector with noid light there was signal tesetd 5 volt reference to optispark found 5 volt reference ...
need to know how to tell diff between optispark I and II I have a 94 camaro and need to know how to tell which I have on opti spark the dustributor is instalee in front of the engine at crankshaft ...
I think my optispark is going out but not for sure. The car will start up but will not allow WOT it will cut out or die then is hard to start back. The service engine light will stay on until it sets ...
Question about Buick Roadmaster
...slower, same mis-fire worked on/ replaced @gm cert. again after 2 hr. drive , it happens again. optispark distributor fails. go to summitracing.com and search optispark. it'll pop right ...
OPTISPARK RELIABILITY I have heard that the Optispark used on this engine is no reliable, is this the case or just a car rumor? What goes wrong? how will I know it has a problem? a miss, no start, ...
r&r 5.7 distripter in 1996 camaro Replacing the Optispark Distributor is a real pain in this year and the LT1 engine.Here are the steps Remove accessory drive beltRemove air intake hose to ...
241 questions posted
Usually answered in minutes!
335 Questions
186 Questions
155 Questions
155 Questions
23 Questions