NewB Contest: Spot the error

[jhayden]

Open only to Newbies! For instructional purposes only (not to be critical) check out the engine bay photos of this newly advertised SRL cutie:

https://www.ebay.com/itm/115086496495?h ... Swk3FheufO

One of the most common mistakes with our cars is visible in both photos. Neither cosmetic nor aesthetic, but will cause your car not to run properly, and will cause damage over time.

Submit your answer here on this forum, and any Non-Newby is eligible to declare you the winner!

(If the owner of this cutie is a member here, I mean no disrespect -- just trying to save someone else's U20.)

Jon

[GeoffM]

It's a nice car overall! Just needs the [REDACTED] [REDACTED]

[nismou20]

Hmmm, I guess none of us are newbies or no one wants to admit they’re one!

[keith0alan]

I saw at least one thing but I will save is for a while.

[theunz]

I think Jon is referring to just one item, but it’s shown in both photos. Hint, it’s something that KeithOlan is very involved with.

[ted heaton]

I know, I know.
Orange distributor cap.
It must be black for proper operation.

Ted.

[unklpat]

I'm with Geoff, needs the -------, ---------. Pat

[iloveredmeat]

Okay... I'm an unapologetic newbie... and I don't have a 2L...

but I'm going to throw a guess: the pressure regulator is piped wrong?

[ted heaton]

Okay... I'm an unapologetic newbie... and I don't have a 2L...

but I'm going to throw a guess: the pressure regulator is piped wrong?

Close, but no cigar.
The fuel flow and plumbing thru the thermal valve is correct.
The return line to the tank is not correctly routed but not a problem, just very untidy.

Ted

[DatsunNoob]

I agree that the fuel lines are untidy but what's the long term issue and the driveability problem?

ps.the screen name says it all. What do I win?

[keith0alan]

The fuel lines are ugly and routed incorrectly but go to the correct places so that isn't the problem.

[spyder]

I'd like to advance a theory but there seems to be a vacuum in my head!?

[Bwk2000]

I see nothing mechanically or electrically wrong with these engine pictures.
Fuel, spark, air - All three systems appear correctly connected (fuel lines, firing order, coil wiring, intake sys., etc.).
Untidy, yes, with some obvious maintenance issues and questionable connection/routing.

[JT68]

I'd like to advance a theory but there seems to be a vacuum in my head!?

lol...yes, it should run much better when that gets corrected...

[Bwk2000]

I'd like to advance a theory but there seems to be a vacuum in my head!?

Lol … Maybe . But that routing should not damage the engine as alluded to in the original post.
Might make adjusting the idle a bit tricky, but it also helps reduce the lean condition at idle by applying more advance and will help the engine run cooler - That’s a plus, not a minus. I don’t think that’s what he is trying to point out ???