22 re RV cam

[decavo]

Truck is running ruff after 1500 miles we checked the adjustment on the cam was the min as the box said.. this thing will backfire at 50+ when you pull your foot off of the accelerator. We have determined the timeing is ok.. it starts right up.. This thing also runs better with a vacume leak than when everything is plugged up tight.. (strange I know)

should i go with a different gap on the cam and what tyoe of gap should i run? Remember this is a rv cam.

I do not have the paper work with me I think it was E7 X9 for the gap.. the paper work is unobtainable at this time.

 

[KLF]

Who's cam is it? I would try to call them and ask.

 

[decavo]

it is enginbldrs.com I did call them they are very helpful.. I just want to check with the vast knowledge here in muddom

 

[Hilux]

And he specifically said it would work with EFI?

 

[Trevor]

What do you mean by cam gap? Is it the valve adjustment?

I have an ENGNBLDR 268 cam and just noticed last week that it runs rough under engine compression down a hill. However, mine truck is an automatic and it could certainly be due to other issues. ENGNBLDR assured the cam was compatible with stock EFI and the truck passed GA emissions with the cam installed (and with the timing WAY advanced, on accident).

 

[Hilux]

TREVOR!!!!!

 

[Trevor]

TREVOR!!!!!

YES??

 

[Hilux]

can you not see that?

 

[decavo]

cam gap is valve adjustment...

words escape me some days..

and it is running a little rough maybe that is just the cam