Thread: Kangaroo fuel.
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Old 02-10-2020, 03:28 PM   #17
Ernie Vitucci
Senior Member
 
Join Date: May 2016
Location: Scottsdale, Arizona
Posts: 612
Default Re: Kangaroo fuel.

Good afternoon...Another possibility might be the exhaust manifold is a bit loose. Check the torque on the bolts and look for exhaust markings on the block. You can also spray something like priming fluid, along the seam of the manifold and see if it changes the speed of the engine...Ernie in Arizona
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