New Billet 67 Poll - What are you running and how do you like it?

[Pronto]

Got a 67HPQ E cover 3x2 non billet turbo. Stock stroke, 3700 pounds with driver. Running Q-16 fuel, best pass was 9.84 @136

Impressive. What cam are you running?

 

[ghostv8]

JW Racing aka Jason White went 8.962 @ 148.56 & 8.854 @ 150.30 with a 67/68 journal bearing

 

[TurboBob]

6776 RSP (watercooled ball bearing, S cover with ported shroud) 4" in, 2.5" out

I like it a lot, spools easily with my 10" PTC, but I have a 9.5 ready to go in.

No issues with boost control with a slightly ported wastegate hole, and the ISAC controlling boost.

Bob

 

[SloGN]

update

testing the other night i went 6.72@ 101.98 boost was 18-18.4 per XFI . THS speced 67 doubled ball bearing with big exhaust housing 83 i think. 3x2 compressor cover.

 

[TurboBob]

Spool........? yup

 

[SloGN]

Spool........? yup

View attachment 159627

Bob. I think its time for bigger injectors . Maybe a double pumper.

 

[jasjamz]

Bob that was from a roll correct?

 

[Blazer406]

JW Racing aka Jason White went 8.962 @ 148.56 & 8.854 @ 150.30 with a 67/68 journal bearing

Jason always gets it done..... He has raised the bar...... again.....

Good job Jason and Josh.

 

[Blazer406]

Bob. I think its time for bigger injectors . Maybe a double pumper.

+1

What he said.....

 

[Blazer406]

update

testing the other night i went 6.72@ 101.98 boost was 18-18.4 per XFI . THS speced 67 doubled ball bearing with big exhaust housing 83 i think. 3x2 compressor cover.

That is really impressive on such a low boost... that thing doesn't start to get happy til north of 25 psi.... What was the 60'?

 

[TurboBob]

Bob. I think its time for bigger injectors . Maybe a double pumper.

yes to both I think. The pumps are in, injectors would be next. Although now that the pumps are in I can run the pressure up a bit.

Bob

 

[SloGN]

That is really impressive on such a low boost... that thing doesn't start to get happy til north of 25 psi.... What was the 60'?

The 60 ft was 1.44

 

[TurboBob]

Bob that was from a roll correct?

Yes, it looks to be from 40 mph or so, here is the file.

 

[TurboTnZ06]

JW Racing aka Jason White went 8.962 @ 148.56 & 8.854 @ 150.30 with a 67/68 journal bearing

That's awesome.

 

[jasjamz]

That will put you back in the seat!

 

[Spooln1]

Mine is a billet JB 6776. Still working on the tune. The thing is a beast on the street though.

 

[L8TRH8R]

update

testing the other night i went 6.72@ 101.98 boost was 18-18.4 per XFI . THS speced 67 doubled ball bearing with big exhaust housing 83 i think. 3x2 compressor cover.

Very close to my #'s I went 7.39 @ 101.89 with a terrible 1.94 60ft. 6765 billet wheel jb 4" cover
ptc 10" 2800-3000 stall 19.5 psi

 

[tonysmach]

subscribed.

 

[1987T]

Watching

 

[2QUICK2B6]

cant wait to see what she will do with a small cam an ported heads an a good converter now