Originally Posted by Masterbeatty I used it on my 01' Altima with 190k on it and it ran much smoother. I had a lot of knocking and that went away
|
|
LinkBack | Thread Tools | Display Modes |
05-19-2015, 09:03 AM | #16 (permalink) |
Premium Member Bitches
Join Date: Jan 2012
Location: SoCal
Posts: 14,824
Drives: a lot
Rep Power: 17151 |
Try running 91? And maybe run some Seafoam and turn off the engine? (In hopes that it sits on the pistons and cleans them better)
__________________
Do YOU want to know what/where I got my username from?
( Click to show/hide )
|
05-19-2015, 11:25 AM | #18 (permalink) |
A True Z Fanatic
Join Date: May 2012
Location: Raleigh, NC
Posts: 1,046
Drives: 11 Nissan 370z BC 6M
Rep Power: 18 |
While the video does show what I think is carbon removal, it's difficult for me to appreciate the differences, and some appears to just be the lighting.
Huge props to the author of the video, but I would like to see further controls on the camera he used. I think he should have sealed the spark plug hole from light when he had the camera down in the cylinder, and should have marked the cable from the camera so that he could insure it was inserted the same amount for before and after pictures. While I think I am seeing a cleaner ring around the outside of the pistons, it looks like it could also just be different lighting.
__________________
2011 Nissan 370z Black Cherry Sport Pkg - Daily Driver, , 1960 Morgan +4 fun car, 1986 BMW 325ES, 1998 M3 and 1996 Spec Miata - Race Cars SUPPORT TEAM WINSOME RACING - WRL, CHUMP, LEMONS |
05-19-2015, 11:37 AM | #19 (permalink) |
A True Z Fanatic
Join Date: May 2012
Location: Whales Vagina
Posts: 4,586
Drives: the speed limit...
Rep Power: 122867 |
When I drove it cross country last year we ran 93 the whole way from san diego to CT and it loved it. But now since its a beater winter car 87 is all she gets. I just run amsoil fuel cleaner ever month and its pretty good so far. still gets 30 + mpg and starts up everyday.
|
05-19-2015, 11:59 AM | #20 (permalink) | |
Premium Member Bitches
Join Date: Jan 2012
Location: SoCal
Posts: 14,824
Drives: a lot
Rep Power: 17151 |
Quote:
I think you should run higher octane because it will prevent knock, not for any other reason. Good luck
__________________
Do YOU want to know what/where I got my username from?
( Click to show/hide )
|
|
05-19-2015, 12:27 PM | #21 (permalink) | |
Premium Member Bitches
Join Date: Jan 2012
Location: SoCal
Posts: 14,824
Drives: a lot
Rep Power: 17151 |
Quote:
I don't think it's all lighting, I think a majority is actually carbon being cleaned. There's more definition in the piston heads
__________________
Do YOU want to know what/where I got my username from?
( Click to show/hide )
|
|
05-19-2015, 07:59 PM | #22 (permalink) |
A True Z Fanatic
Join Date: Oct 2014
Location: socal
Posts: 1,107
Drives: 370z
Rep Power: 13435 |
Similar experience here with a Honda Prelude, only last a couple a months. I think it does remove some surface carbon, but the thick crusted carbon on the piston top is what caused the knocking.
My mechanic showed me a piston with the crusted carbon. It would take some hard work to scrape off with a screw driver. There is no way that seafoam can remove that. A better solution is to prevent the carbon buildup by using fuel treatment periodically. Just my 2 cents. |
Bookmarks |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
HOW TO: SEAFOAM (Motor Treatment) A 370z | NickTurnon | DIY Section (Do-It-Yourself) | 38 | 08-29-2019 08:53 AM |
anyone here ever use that seafoam stuff? | ggiwin | Nissan 370Z General Discussions | 9 | 05-01-2011 09:01 PM |