• Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.

Truck runs like crap.


86MUDRCJ

Well-Known Member
Joined
Nov 29, 2009
Messages
1,377
City
Sheridan, CA
Vehicle Year
1986
Transmission
Manual
Was goin up a bridge lost almost all power.it acts like its out of gas but it has a full tank. Fuel filter maybe/pump? Input ASAP would be awesome.
 
guessing its your 86 ranger?

i would check fuel pressure, possibly the tfi module just from my experience with the darn things...

but start with fuel pressure sometimes the lift pump in the tank can go bad and the high pressure pump can still suck through it but will not have the volume to mantain pressure
 
Check for fuel pressure @ the schrader vale on the injector rail.
It should shoot out pretty good like 35 lbs or so. If its weak suspect filter first and go from there.

Good luck

Rich
 
I'm pretty sure it's the filter. So im gonna get one today or tmw whenever I have the time.
 

Sponsored Ad


Sponsored Ad

TRS Events

Member & Vendor Upgrades

For a small yearly donation, you can support this forum and receive a 'Supporting Member' banner, or become a 'Supporting Vendor' and promote your products here. Click the banner to find out how.

Recently Featured

Want to see your truck here? Share your photos and details in the forum.

Ranger Adventure Video

TRS Merchandise

Follow TRS On Instagram

TRS Sponsors


Sponsored Ad


Sponsored Ad


Amazon Deals

Sponsored Ad

Back
Top