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Holset HE 351 6.5 Potential?

quadstar87

Active Member
Messages
108
Likes
91
Location
PA
#26
So cost is something to look at and why not combine things. IMO a better TCC clutch than OEM is not a bad idea. Yank is $1100 plus labor to get there. Spool Valve is $800+. Variable turbo and controller? But what works best at any reasonable cost is what one should offer. After all it's between a all out Cummins conversion and stock. Me being frugal with performance stuff vs. all out.
Was that a single or multi disk TCC?
 

WarWagon

Well it hits on 7 of 8...
Messages
8,526
Likes
3,144
Location
AZ
#27
Was that a single or multi disk TCC?
Multi disk. I keep burning up oem TC clutches. Along with the small overrun clutch lockup in manual 3rd when compression braking. I can lug the Yank down below 35 MPH without slipping with the ECM locking it. Manual switch the shift valves unlock the TCC before the engine stalls at a stop. 1st gear unlocks it?
 
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