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MarkBroviak's latest activity
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MarkBroviak
reacted to
2004LB7's post
in the thread
1/8 mile discussion and time slips post here!
with
Like
.
added awesome build. you should think about selling these as a kit. people will supply their own engine and transmission. you provide...
Jun 7, 2026
MarkBroviak
replied to the thread
1/8 mile discussion and time slips post here!
.
Well, Briana had a hell of a first race weekend with the new car at UCC double entering it in 5.90 and Top Diesel! She managed to...
Jun 7, 2026
MarkBroviak
reacted to
Bdsankey's post
in the thread
1/8 mile discussion and time slips post here!
with
Love
.
Mark, this is badass!!!! I had seen Johnny's or your post about it (I forget who's). I love seeing what you guys are always up to, keep...
Jun 2, 2026
MarkBroviak
reacted to
Chevy1925's post
in the thread
**CHALLENGE** - TURBO LAG TEST using a log
with
Like
.
Realistically, the stock turbo is more of the gate keeper here than the 475. Specially with just the slight differences your seeing...
Jun 1, 2026
MarkBroviak
replied to the thread
1/8 mile discussion and time slips post here!
.
Got a new one for the list! I had the privilege and honor of being asked to build Johnny Gilbert, Owner of Stainless Diesel a duramax...
Jun 1, 2026
MarkBroviak
reacted to
Bdsankey's post
in the thread
delete choices
with
Like
.
There are far better options.
May 15, 2026
MarkBroviak
reacted to
2004LB7's post
in the thread
Speedometer Reading Issue
with
Like
.
Depending in what stepper motors where used in the rebuild, it very well could still be the cluster. Those steppers where known to do that
Apr 23, 2026
MarkBroviak
reacted to
TheBac's post
in the thread
Speedometer Reading Issue
with
Like
.
My money is on the cluster. Steppers weren't the only parts that would fail on them. If there is any way you can "borrow" a known...
Apr 23, 2026
MarkBroviak
reacted to
Turbo Performance's post
in the thread
Heatshields, heat wrap, turbo blankets
with
Like
.
Yep! Still making blankets! It'll be 18 years in September. :oops: Duramax specific? Or just stainless/Inconel heat shields in general?
Apr 23, 2026
MarkBroviak
reacted to
Bdsankey's post
in the thread
Heatshields, heat wrap, turbo blankets
with
Like
.
He sure is still making blankets. His are the only brand I run/sell at my shop.
Apr 23, 2026
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