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Type IV Thunderbird Exhaust Upgrade

Posted: Fri Aug 29, 2014 9:34 am
by drober23
I am using a Thunderbird exhaust with my 2.0L engine, and it disintegrated quickly.

I see this, http://carcraftstore.com/stainlesslatet ... haust.aspx

It looks intriguing. Has anyone used one of these? Are there other products that might compete against this? Also, I will want to have a bung for an O2 sensor, a setup that has this in place would be preferable.

FYI, I am running 72-74 heater boxes.

DJ

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Fri Aug 29, 2014 10:20 am
by airkooledchris
Hello DJ,

http://shop.vintagespeed.com.tw/s.nl/it.A/id.135/.f

This is the route I ended up going. I contacted them first and made a few special requests.
1. I wanted the tailpipe to exit on the left, not right hand side.
2. I wanted an O2 bung on both ends, for 2 sensors at the same time.

They delivered it in a reasonable timeframe and with my requested modifications, without any additional cost.

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Sat Aug 30, 2014 6:41 am
by Amskeptic
airkooledchris wrote:Hello DJ,

http://shop.vintagespeed.com.tw/s.nl/it.A/id.135/.f

This is the route I ended up going. I contacted them first and made a few special requests.
1. I wanted the tailpipe to exit on the left, not right hand side.
2. I wanted an O2 bung on both ends, for 2 sensors at the same time.

They delivered it in a reasonable timeframe and with my requested modifications, without any additional cost.
Fine-looking piece of work . . .
Colin

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Sat Aug 30, 2014 11:24 am
by asiab3
Amskeptic wrote:
airkooledchris wrote:Hello DJ,

http://shop.vintagespeed.com.tw/s.nl/it.A/id.135/.f

This is the route I ended up going. I contacted them first and made a few special requests.
1. I wanted the tailpipe to exit on the left, not right hand side.
2. I wanted an O2 bung on both ends, for 2 sensors at the same time.

They delivered it in a reasonable timeframe and with my requested modifications, without any additional cost.
Fine-looking piece of work . . .
Colin
They are such beautiful pieces of craftsmanship. Each is handmade, and my fit was MUCH better than the "best T1 bus muffler available" (BusDepot, circa 2013.) I thought it was too loud, but as Colin noted, my engine balance is the real reason I can't hear anymore. Head temps did not change from the stock peashooter. (Again, T1 here, but I'm pretty sure their quality is the same over their lineup.)

Robbie

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Sat Aug 30, 2014 6:11 pm
by Amskeptic
asiab3 wrote:
Amskeptic wrote:
airkooledchris wrote:Hello DJ,

http://shop.vintagespeed.com.tw/s.nl/it.A/id.135/.f

This is the route I ended up going. I contacted them first and made a few special requests.
1. I wanted the tailpipe to exit on the left, not right hand side.
2. I wanted an O2 bung on both ends, for 2 sensors at the same time.

They delivered it in a reasonable timeframe and with my requested modifications, without any additional cost.
Fine-looking piece of work . . .
Colin
They are such beautiful pieces of craftsmanship. Each is handmade, and my fit was MUCH better than the "best T1 bus muffler available" (BusDepot, circa 2013.) I thought it was too loud, but as Colin noted, my engine balance is the real reason I can't hear anymore. Head temps did not change from the stock peashooter. (Again, T1 here, but I'm pretty sure their quality is the same over their lineup.)

Robbie
I will happily slap that thing on my custom engine build.
Colin

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Sat Aug 30, 2014 10:48 pm
by Jivermo
You can match up their type 4 CJ headers, directly to their muffler? Eliminate all the heater boxes, C pipes, etc? Is that what you did? Would like to see some pics of the install.

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Sat Aug 30, 2014 10:56 pm
by asiab3
Amskeptic wrote:
asiab3 wrote:
Amskeptic wrote:
airkooledchris wrote:Hello DJ,

http://shop.vintagespeed.com.tw/s.nl/it.A/id.135/.f

This is the route I ended up going. I contacted them first and made a few special requests.
1. I wanted the tailpipe to exit on the left, not right hand side.
2. I wanted an O2 bung on both ends, for 2 sensors at the same time.

They delivered it in a reasonable timeframe and with my requested modifications, without any additional cost.
Fine-looking piece of work . . .
Colin
They are such beautiful pieces of craftsmanship. Each is handmade, and my fit was MUCH better than the "best T1 bus muffler available" (BusDepot, circa 2013.) I thought it was too loud, but as Colin noted, my engine balance is the real reason I can't hear anymore. Head temps did not change from the stock peashooter. (Again, T1 here, but I'm pretty sure their quality is the same over their lineup.)

Robbie
I will happily slap that thing on my custom engine build.
Colin
Colin? Custom engine build? Who hacked into your account? :blackeye:

Does not compute. Need details to verify.

Robbie :geek:

Re: Type IV Thunderbird Exhaust Upgrade

Posted: Thu Sep 04, 2014 2:28 pm
by Amskeptic
asiab3 wrote: Does not compute. Need details to verify.

Robbie :geek:
Short 66mm stroke with 96 Nickies balanced for turbine smoothness, maybe a Microsquirt injection system.

I want smooth high speed balance!
Colin