Opinions on this turbo???
Diesel Wrench
Joined: Jul 2013
Posts: 669
Likes: 67
From: Hobart, WA
hx35w would be a better upgrade with those injectors and is a proven setup with his fueling box since he has a hy35w
hy35 specs are 56/58/9 vs hx35w 56/60/12
hx40 specs can vary....
the ideal one is a 60/65/16, but most are 58/65/16
blow off valve is definitely a good idea for a 40 since they are known for breaking shafts if you bark the turbo too many times (let out of the throttle too fast)
better off with a HE351cw if you wanna keep the upgrade on the cheap...
spool much faster than the hx40, stronger shaft in it, and better drive ability than the 40.
here is a whole thread of bashing the 40 if you don't want to take my word for it
Holset HX40 Super HX40 specs - Competition Diesel.Com - Bringing The BEST Together
hy35 specs are 56/58/9 vs hx35w 56/60/12
hx40 specs can vary....
the ideal one is a 60/65/16, but most are 58/65/16
blow off valve is definitely a good idea for a 40 since they are known for breaking shafts if you bark the turbo too many times (let out of the throttle too fast)
better off with a HE351cw if you wanna keep the upgrade on the cheap...
spool much faster than the hx40, stronger shaft in it, and better drive ability than the 40.
here is a whole thread of bashing the 40 if you don't want to take my word for it
Holset HX40 Super HX40 specs - Competition Diesel.Com - Bringing The BEST Together
Diesel Bomber
Joined: Aug 2009
Posts: 2,257
Likes: 186
From: CO
hx35w would be a better upgrade with those injectors and is a proven setup with his fueling box since he has a hy35w
hy35 specs are 56/58/9 vs hx35w 56/60/12
hx40 specs can vary....
the ideal one is a 60/65/16, but most are 58/65/16
blow off valve is definitely a good idea for a 40 since they are known for breaking shafts if you bark the turbo too many times (let out of the throttle too fast)
better off with a HE351cw if you wanna keep the upgrade on the cheap...
spool much faster than the hx40, stronger shaft in it, and better drive ability than the 40.
here is a whole thread of bashing the 40 if you don't want to take my word for it
Holset HX40 Super HX40 specs - Competition Diesel.Com - Bringing The BEST Together
hy35 specs are 56/58/9 vs hx35w 56/60/12
hx40 specs can vary....
the ideal one is a 60/65/16, but most are 58/65/16
blow off valve is definitely a good idea for a 40 since they are known for breaking shafts if you bark the turbo too many times (let out of the throttle too fast)
better off with a HE351cw if you wanna keep the upgrade on the cheap...
spool much faster than the hx40, stronger shaft in it, and better drive ability than the 40.
here is a whole thread of bashing the 40 if you don't want to take my word for it
Holset HX40 Super HX40 specs - Competition Diesel.Com - Bringing The BEST Together
OK, I apologize. I thought those chinese hx40's were all the same. I see it has a 68mm inducer. You were right. Sorry.
It's been one of those days.
Last edited by NadirPoint; Aug 8, 2013 at 01:46 PM. Reason: Automerged Doublepost
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