Dynomax install thread

[Kain]

Part number 89004 from Dynomax
Well today we shall see if it fits
Was told by summit that it’s geared more towards the trucks and Suburbans
Will post pics later today

 

[centexk5]

I think that's the one I ordered a while back and it works fairly decently. I chopped mine right as it dumped over the axle.

 

[Kain]

With the headers being tucked up more I have to figure out how to straiten up a bend without a torch or a bender

 

[Kain]

Where it connects to the header is bent a little to far
And have to straighten it up a little on both sides

 

[Kain]

Well I was fitting pieces to install and it started to lighting a lot so I will have to install in the morning
Dont think holding aluminized pipe is a good idea when it does that

 

[centexk5]

I usually hold up a two iron because even god can’t hit a two iron.

 

[Kain]

It rained on me but no lightning so I got it done for now. If the headers would have been full length
They would have fit no problem, but I had to cut the passenger side and use some flex pipe to connect it
Will take pics under it tomorrow

For now here is a rear view and both side exits

 

[Kain]

The muffler paint that summit uses smokes so bad even after headers stoped smoking the mufflers still are.
I let heat up and make sure fans are working and it filled cab up with smoke. Took twenty min to clear.

 

[Kain]

re torqued the header bolts and drove to 7-11 get mom a coke.The timing is a little of but oh baby was i a grinnin..................

 

[centexk5]

What mufflers did you go with?

 

[Kain]

summit racing flowmaster copy's

https://www.summitracing.com/parts/sum-638251

 

[Blue85]

You're not leaving the tailpipes pointing up to collect water, are you? It kind of looks like they exit underneath the leaf springs. I thought these kits were supposed to fit behind the shackle. Maybe you can get more pics of how everything routes, for the many others probably considering this kit.

 

[Kain]

For a suburban I’m sure the blazer kit 89005 would
And I will drill a small hole to drain water if need be