Jump to content
SAU Community

Recommended Posts

It's a happy story for the new year :D

I have been running a Nitto oil pump on my race car for about 18 months now. In that time, the pump has outlasted 3 different motors which failed for different reasons, but it has just needed a good clean, and it's been bolted back on. But this story isn't really about the oil pump itself.

A recent oil analysis showed that my last motor was rooted, so I organised all the bits to rebuild it over xmas. Of course, the issue is that everyone is closed over xmas so you have to get everything organised ahead of time before everyone finishes up. Bottom end machined by TCH, new pistons, rings, bearings, bolts from Just Jap. Head cleaned. CAMS engine measure and sealing guy lined up for later the next week.

Hills Motorsport opened up the workshop for me to work in over the week because I don't have a place to work at the moment, and we got underway stripping the old motor. On Monday (Boxing Day public holiday) we got to the bottom and and stripped everything inclduing the oil pump.

When we opened the oil pump.....we found a bolt head in it. Bad scoring on the oil pump housing, backing plate and some light damage to the gear. This bolt head had been sucked into the oil pump and had been bashing of the gear for 000s of rpm.

But the real issue is we were stuffed for progress because we did not have another oil pump to use, and I only had use of the space for a week. And the engine sealer was already locked in for that Thursday.

Mark from Hills called up Andrew from Nitto, and he came out on the Public Holiday, picked up the pump, opened the shop the next day and called on of the guys in. Some machining of the housing, linishing of the gears, new backing plate and measuring later, I got back a shiny, useable oil pump the following day with a very reasonable bill.

So....thumbs up for Nitto for helping out when we were stuck. They have an excellent quality product at a good price, but most importantly they are local and stand behind their product.

Good work guys :D

Link to comment
https://www.sau.com.au/forums/topic/349419-my-nitto-experience/
Share on other sites

Ate a bolt, kept flowing oil and wasn't the cause of the broken motor? That's amazing! Heard a story about Paul from Red R Racing GT-R and it's Nitto pump swallowed a bearing and spat it back out and kept going. No idea if its true though.

ahh well oil flow was indeed badly affected which is why the motor died....but that is very much the bolt head's fault, not the pump's. A fair bit of metal ran through this pump but the gears were fine and it just needed fixing of the alloy housing.

sounds like you really got looked after. well done mate.

its a shame that so many other companies don't want to know you after you leave the shop with one of their products.

i haven't had any over-ly horrible experiences myself but i no plenty of people get left in the dark or with no product support.

i spent a few thousand dollars on tools (all one brand from the same shop) and when i had same failures they did not want to know me.

i proceeded to tell them to bash it up their ass and i have since convinced many of my work mates to spend their money else where lol

Ate a bolt, kept flowing oil and wasn't the cause of the broken motor? That's amazing! Heard a story about Paul from Red R Racing GT-R and it's Nitto pump swallowed a bearing and spat it back out and kept going. No idea if its true though.

No, it is not true... firstly it was a fragment of block and secondly it was not one of Paul's engines. Be careful what you write without knowing all the facts; Pauly is pretty anal with his bearing clearances.

Anyway, Nitto = Good!

Hi Duncan

Good to see it came together for you, and props to Nitto that's awesome. If I could put one of their pumps on without the palaver of yanking the engine etc I'd be running one now.

Care to share where it was that said bolt 'bolted' from?

Mark

Also keen to know where the "bolt head" was from?!?

The bolt was a cam cover baffle bolt head that broke off. Unfortunate but not really relevent to this.

I'm more impressed that a company went so far to help out in the week that everybody is shut down.....i don't think an imported Jun or Tomei pump from nengun would get exactly the same level of support.

Arthur, bottom end machining, head clean and bearings were about 1500, pistons, head bolts, main bolts and head gasket were 1500. +lots of time!

Bob, I got mine direct from Nitto, but there are plenty of re-sellers, including in SAU for sale :D

Wow! That's an amazing story Duncan, glad you got it sorted out quickly...

Nitto make great quality products & our "NITTO" R34 GTR, which pumps out 1072awhp with no nitrous is great evidence of that!

It utilises Nitto's 2.7 stroker kit, Nitto's oil pump, Nitto's DB Drag Series headgasket plus a swag of other Nitto parts...

yes i was wondering when i first read the thread how the bolt head made it to the oil pump. i also came to the conclusion that the filter gauze on the pick up must of been removed lol. ?? i know its unrelated to nitto's great servive but tell us duncan how did it make it that far through the oil system :S

Well I think I know what kinda pump is going into my eventual build....lol

On the topic, do Nitto make external oil pumps at all? I've gone this far through summer with no A/C, so hell - might as well swap out the compressor for something useful.

Well I think I know what kinda pump is going into my eventual build....lol

On the topic, do Nitto make external oil pumps at all? I've gone this far through summer with no A/C, so hell - might as well swap out the compressor for something useful.

Red R Racing do a kit

So basically you got some favours the common man wouldn't... Cool story Uncle Dunc :P

My thoughts exactly. It also helps if you're sponsored by the workshop mentioned ;)

Although I've heard nothing but good things about nitto parts. Unlike your sponsor haha

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • You just need to remove the compressor housing, not the entire turbo. I would not be drilling and tapping anything with the housing still on anyways. 
    • So, I put my boat on a boat. First of all, I'm going to come out and say it. Why is Tasmania not considered a holy goal, an apex that all road-legal modified cars go to, to experience? This place is an absolute wonderland of titanic proportions. If people are already getting club runs for once in a lifetime 30 person cruises to Tassy then I've never seemed to see it. It is like someone replaced the entire place with an idyllic wonderland for cars, and all of the people living there with paid actors who are kind, humble, and friendly. Dear god. After doing a lap of almost all of the place I've found that it's a great way to find out all of the little things that the car isn't doing quite right and a great way to figure it all out. All in all, I drove for 4 hours a day for a week and nothing broke. I didn't even need to open the engine bay. This is by all means a great success, but it has left me with a list of things to potentially address. I also now have a 3D printed wheel fitment tool which annoyingly hasn't got any threads in it to actually assemble it. I might be able to tape it together to check the sizing I actually want to use, but it'll likely involving pulling the shocks out to properly measure travel at least at the front, and probably raise the car while I'm at it, at least in the rear. I scraped on quite a few things and I'm not sure how else to go about it. I was taking anything with a bump at what felt like 89 degree angles. And address those 10 other tasks. And wash the car. God damn it is dirty. And somehow, the weather was perfect the entire time - And because I was on the top of Mt Wellington it turns out it was very much about to freeze up there. I did something I typically never do and took some photos up there in what must have been -10 and the foggy felt like suspended ice, rather than mere fog. If you own a car in Australia, you owe it to yourself to do it.
    • Damn that was hilarious, and a bit embarrassing for skylines in general 😂 vintage car life ey. That R33 really stomped. Pretty entertaining stuff
    • Hi, I have a r32 gtr transmission. Does any of you guys have an idea how much power it will hold with the billet center plate and stock gearset? At what power level and use did yours brake with or without billet plate? Thanks, Oystein Lovik
    • Saw this replica police car based on a Mitsubishi Starion XX parked next to a 'police box' (it's literally a box) in Hirohata, Himeji City in Hyogo prefecture the other day. It's owned by Morii-san who is a local Mitsubishi Starion enthusiast. According to a local radio station blog post, he always wanted to make a police car himself based on ones he saw in his favourite Manga comics.  As it's illegal to modify a car to look like a police car and drive on the road, Morii-san tried many times to get permission from Aboshi police station headquarters nearby. They refused initially by after they got tired of that they granted him permission. However, the car can only be displayed on private property and obviously can't be registered as long as the police livery is present. The car was completed at a cost of 1.5 million yen (US$ 10,000) in addition to the car cost. A location was chosen outside Hirohata Police box where the car can easily been seen from the street. Morii-san has two other Starion road cars, both widebody GSR-VRs.
×
×
  • Create New...