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hiiii all

i have Patrol 02 (super safari) 4.8L when i driving in about 120-140 Km
and pull up my foot from the pedal i hear backfire from the exhaust:(>>

if any one have idea why pls let me know

ThanX :eek:
 

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nissan
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1,064 Posts
Mine pops and crackles when I back off when I'm on LPG, but I have a modified exhaust as well. On petrol it rarely pops on deceleration.

Perhaps you have some kind of manifold leak?
 

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Nissan patrol
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Mine backfires on decel only on LPG, on petrol its as good as gold. Yea may be a manifold or flange leak somewhere there.

casey
 

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nissan patrol 2.8td gu st
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249 Posts
ill ask my boss he had same problem on lpg it was a 2 dollar fix, ill get back to ya tomorrow arvo...
 

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nissan patrol 2.8td gu st
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249 Posts
hiiii all

i have Patrol 02 (super safari) 4.8L when i driving in about 120-140 Km
and pull up my foot from the pedal i hear backfire from the exhaust:(>>

if any one have idea why pls let me know

ThanX :eek:
get your converter checked and check your spark plugs platinum plugs are the go for gas from what my boss said... does your 4b go good??? from what ive heard some are set up for economy thru a little hose that goes into converter you can change this... ill have to talk to my boss again for better explanation on this matter...
 
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