Back in 2009 when I bought my Z, I didn't really know enough about them (only that they are the sexiest cars I had ever seen). What I thought was a 240Z turned out to be a JDM imported Fairlady Z with a L20 motor and a terrible carby setup. It's a single carby with a big ugly round airbox on top. A few months ago I bought a set of SU type carbies with airbox for $200, hoping they would help my performance. I took some photos and sent them to Lindsay at the Z shop here in melbourne. He said he could fit them. I then replied about a rough cost to fit them, and he replied with the total cost as $1,165. My first thought was that sounded very expensive (I was expecting less than half that, even though that expectation wasn't really based off anything). Below is the information and cost breakdown he sent to me in the email...
Hi Martin,
We charge $99 per hour + parts.
To overhaul & bench set the carbies - remove your existing manifold & carbies - check/repair broken studs in head (maybe remove & refit exhaust manifold) - remove/refit centre console & fit the appropriate twin choke mechanism - reinstate rod linkage set up from gas pedal to carburetors - fit & route twin carburetor recirculating fuel system - fit, road test & tune carburetors ~ 8 hours = $792
Supply 2 carburetor overhaul kits $70
Supply 240Z fuel rail hoses & clamps $88
Supply 240Z twin choke cable assembly $88 (no choke knobs in stock)
Supply 240Z gas pedal to carb linkage assembly $88
Supply new air cleaner element $19
Gaskets $20
Labour $792
Total $1,165
So considering the work that would be involved, does this actually sound reasonable? I understand all the extra parts that I will need to get this thing correctly fitted, but do you guys think there is really 8 hours of work/labour involved in installing these new carbies? Does the cost breakdown of everything sound correct? About a year ago he quoted me $3500 for 280ZX motor - fully installed, and this is about a third of that cost for what seems like a lot less than a third of the work and parts (I could be wrong).
Anyway, I would love to hear what you guys think about this. Also, I am a new member (been lurking for a while) and hopefully I'll get around to introducing myself properly in the introductions thread in the next few days. I was just hoping to get some opinions about this since I need to make a decision about this very soon.
Also, if anyone has any other suggestions on how to get these carbies fitted then I'm all ears!
Here is my current Engline setup...
Here are the new carbies...
Thanks.