What SBC header are you running on a 4x4?

[Smith]

Not looking for anything fancy, just a set that will clear the fram and fit. Want long tubes.
Thanks

 

[Scotwing]

Hooker completion 1-5/8 x2.5 collector has plenty of clearance looks like might be tight if 3" collector

 

[Smith]

Hooker completion 1-5/8 x2.5 collector has plenty of clearance looks like might be tight if 3" collector

2.5 will be plenty for my truck. Its got a nasty heartbeat but not that nasty lol
Thanks

 

[rich weyand]

Hooker 2453.

 

[Smith]

Hooker completion 1-5/8 x2.5 collector has plenty of clearance looks like might be tight if 3" collector

Hooker 2453.

Did either of you guys have to trim your motor mounts? If you look on the summit link http://www.summitracing.com/parts/hok-2453hkr/overview/
somebody posted that htey had to trim a motor mount and bend their shift linkage.
Thanks

 

[Scotwing]

That's correct hooker number and no trimming was done on my mounts my shift linkage is close but no real interference

 

[bucket]

I had a set, no trimming there either.

 

[one4fun]

I have Doug Thorley headers on my 86 350.

 

[Smith]

I have Doug Thorley headers on my 86 350.

Ive got Thorleys on my 454, while they are very nice in the finish and fit department, I didnt notice much in my butt dyno from them and man were they expensive lol