Going to a PT-67 [Archive] - t6p.com - Turbo Buick Regal Resource

Bap30

02-19-2004, 08:04 PM

The PT-67 has a 4" inlet. Do you need a 4" maf pipe or can you use a 3.5" maf pipe? Seems that my 3.5" will fit the 4" inlet but wanted to know if anyone has any experience with the PT-67 and a 3.5 maf pipe. Thanks

Bap30

02-19-2004, 08:17 PM

Forgot to mention that I use the LS1 maf, Trans + with the 3.5" maf pipe.

HairDrier

02-19-2004, 10:41 PM

I think the LS1 MAF flows 1000 cfm. What does the 67 turbo flow? Guys are running LT70's through the stock MAF so you should be OK. Just get a hose that steps up from 3.5 to 4 inches.

aperrego

02-27-2004, 06:04 PM

you can use it.. but you will need to get the iac relocator to put the 45 deg angle on for clearance. Also, be cognisent of alignment should you be using a stock ic.

turbojimmy

02-27-2004, 06:51 PM

you can use it.. but you will need to get the iac relocator to put the 45 deg angle on for clearance. Also, be cognisent of alignment should you be using a stock ic.

Where do you get this "IAC Relocator"? I have a big turbo and 4" MAF pipe on the way.

Jim

Dominic Mizzi

02-28-2004, 11:42 AM

Precision turbo (and no longer engine)

www.precisionte.com

aperrego

02-28-2004, 11:45 AM

Where do you get this "IAC Relocator"? I have a big turbo and 4" MAF pipe on the way.

Jim

Or http://www.championracingheads.com/gn1/products_valveadapter.html

I think Johnsperformance.com sells one..

http://secure.johnsperformance.com/cgi-bin/store/agora.cgi?cart_id=877357.30407*JV3sR&p_id=0125&xm=on&ppinc=search2

IMO The angle boss looks better,...Not that it matters. :albert:

turbojimmy

02-28-2004, 12:36 PM

Thanks! Got one from John's. New hood struts too so I don't get whacked in the head anymore.

Jim

Taffy

03-08-2004, 11:31 PM

Turbojimmy, love the avatar!!

turbojimmy

03-09-2004, 04:48 AM

Turbojimmy, love the avatar!!

Thanks. I snapped that a while back to show the clearance with the 275-60 BFGs. I got looking at it and figured it would make a cool avatar.

Jim

Taffy

03-09-2004, 11:32 PM

Thanks. I snapped that a while back to show the clearance with the 275-60 BFGs. I got looking at it and figured it would make a cool avatar.

Jim

Do you have lowering springs in the rear? That is about the same clearance that I have. I have 8" rims and 3.5 bs. I think for my car, 4" bs would work better.

I want to step up to a 10" rim 12.5 ET streets. Although the new MT DRs are supposed to be the bomb. At PRI, they said that their new DR is better than the other guys DR.

Can not wait till someone tests them side by side. :add_schac