Forums
New posts
Search forums
What's new
Featured content
New posts
New media
New media comments
New resources
New profile posts
Latest activity
Media
New media
New comments
Search media
Resources
Latest reviews
Search resources
Members
Current visitors
New profile posts
Search profile posts
Gold Membership
Suggestion Box
STORE
Log in
Register
What's new
Search
Search
Search titles only
By:
Current visitors
New profile posts
Search profile posts
Menu
Log in
Register
Install the app
Install
Members
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
pbillyi69's latest activity
pbillyi69
reacted to
dangerousatom's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
LoL Well see what comes of it, depending on the pending recommendations. :icon_popcorn: I have a feeling the swap is not worth the...
Apr 8, 2026
pbillyi69
reacted to
redneckhillbilly's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
I had a 545 mk1 and i liked it alot, i also had a 550mk2 and the mk1 was noticeably lighter and seemed higher strung. the mark1 had...
Apr 8, 2026
pbillyi69
reacted to
dangerousatom's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
Yes those are the main reasons Im after a highbred build if possible. From the few autotune porting's Ive done it seems the RPM always...
Apr 8, 2026
pbillyi69
reacted to
srcarr52's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
You may be getting some things confused with the 562 MK2 which had changes more detrimental to it's power output than the 550 MK2. A...
Apr 8, 2026
pbillyi69
reacted to
dangerousatom's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
Ah, the Rev-Boost is probably what I was thinking of. Sounds like I need to build both :rolleyes: . .
Apr 8, 2026
pbillyi69
reacted to
srcarr52's post
in the thread
what IGNITION SYSTEM would be the better combo for a 550xp MK1 or 2 build
with
Like
.
Best answer!
Apr 8, 2026
pbillyi69
reacted to
Duane(Pa)'s post
in the thread
Fuel color before mixing
with
Like
.
Is there a spec for boiling point? I can see where that fuel tank might get upwards of 180 degrees on a hot day. The coolant is 180 plus...
Apr 8, 2026
pbillyi69
reacted to
bucketofguts's post
in the thread
Fuel color before mixing
with
Like
.
Same here in N.C.
Apr 8, 2026
pbillyi69
reacted to
SawAddictedFarmer's post
in the thread
Fuel color before mixing
with
Like
.
I sure expect better than that when I'm paying the very premium price for 91 e free. Oh well.
Apr 8, 2026
pbillyi69
reacted to
bwalker's post
in the thread
Fuel color before mixing
with
Like
.
Lower octane, less volatile gasoline.
Apr 8, 2026
pbillyi69
reacted to
bwalker's post
in the thread
Fuel color before mixing
with
Like
.
Its not sulfur you're smelling. Sulfur is strictly limited by the EPA in both diesel and gasoline. However, Naptha range materials stink...
Apr 8, 2026
pbillyi69
reacted to
bwalker's post
in the thread
Fuel color before mixing
with
Like
.
Diesel fuel would degrade the octane rating. More than likely it's diesel or diesel constituents that dont make grade.
Apr 8, 2026
pbillyi69
reacted to
16TAF's post
in the thread
Fuel color before mixing
with
Like
.
I get ethanol free from multiple stations and in octanes 87, 89, and 90 from Southern States, Wawa, and Royal Farms. It’s all yellow...
Apr 8, 2026
pbillyi69
reacted to
Duane(Pa)'s post
in the thread
Fuel color before mixing
with
Like
.
I have an old tractor. Fuel tank adjacent to the engine. After an hour or so of mowing. the fuel is boiling in the tank. Vapors are...
Apr 8, 2026
pbillyi69
reacted to
Duane(Pa)'s post
in the thread
Fuel color before mixing
with
Like
.
Is that how they increase the octane rating?
Apr 8, 2026
Members
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top