E33 CST4 Tune - Normal?

M

myosin

Greenie N00B Member
Hey guys! Been lurking on this forum for a few months now and have just finished my E33 tune and was wondering if you guys could take a look and let me know if anything looks off.

CST4, SRI, HPFP Internals, Catted DP, Upgraded TMIC, EBCS

Averaging the two logs in VD has me at about 345WHP - does that seem correct? Everything looks good to me but just wanted to double check.

Thanks!
 

Attachments

Your also getting to the limit of the stock injectors so there is probably a little saftey factor there as well
 
I had CST4, SRI, HPFP Internals, stock DP with 2nd cat delete and 3" cbe, Upgraded TMIC, EBCS

340-350 is what VD always said for me on e33. I forget my boost number but it was similar to yours when my capped port wasn't leaking causing me to hit 24 psi, I think my timing may have actually been higher too. Looks like a super solid tune to rip around on without worry.

If you capped the other port on the wastegate of the CST4 make sure you keep an eye on it. @JohnnyTightlips @SharksInSpace and myself all had that part fail within a few months. I ended up using a hose with a bolt shoved in the end, that worked perfect.
 
mangosmoothie said:
I had CST4, SRI, HPFP Internals, stock DP with 2nd cat delete and 3" cbe, Upgraded TMIC, EBCS

340-350 is what VD always said for me on e33. I forget my boost number but it was similar to yours when my capped port wasn't leaking causing me to hit 24 psi, I think my timing may have actually been higher too. Looks like a super solid tune to rip around on without worry.

If you capped the other port on the wastegate of the CST4 make sure you keep an eye on it. @JohnnyTightlips @SharksInSpace and myself all had that part fail within a few months. I ended up using a hose with a bolt shoved in the end, that worked perfect.
Click to expand...

Thanks for the information! I'll be sure to keep a close eye on the capped port.
 
Anaphra said:
@mangosmoothie , are you able to elaborate a little more on what port was leaking?

I just finished up my CTS4 install a few weeks ago
Click to expand...
Most likely the additional port on the wastegate actuator. There are two ports and if you are using an EBCS in interrupt mode, one port is blocked/capped off. That cap likes to fail and cause boost creep. On my CST4 I just removed that extra barb and screwed bolt in there with some thread sealer/loctite to seal it permanently.
 
@Kwambe Wright , thank you for that information. I've already gone through the headache of installation with a vacuum cap. Sounds like I should get back in there and throw some zip ties on it in the hopes that it stays on there.
 
Anaphra said:
@Kwambe Wright , thank you for that information. I've already gone through the headache of installation with a vacuum cap. Sounds like I should get back in there and throw some zip ties on it in the hopes that it stays on there.
Click to expand...

I've had mine zip tied since initial install and it is still there so I'm thinking yours should be fine as well.
 
myosin said:
I've had mine zip tied since initial install and it is still there so I'm thinking yours should be fine as well.
Click to expand...

Well I guess I'll throw a few zip ties on later this week when I continue making ducting for my FMIC.

Thank you
 
myosin said:
Hey guys! Been lurking on this forum for a few months now and have just finished my E33 tune and was wondering if you guys could take a look and let me know if anything looks off.

CST4, SRI, HPFP Internals, Catted DP, Upgraded TMIC, EBCS

Averaging the two logs in VD has me at about 345WHP - does that seem correct? Everything looks good to me but just wanted to double check.

Thanks!
Click to expand...

Hi there!

I have exactly the same mods to my MPS 6. Would it be safe / ok to share your tune?

Best regards
 
You must log in or register to reply here.
Back
Top