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Forum: Exhaust TECH 12-10-2019, 07:59 PM
Replies: 14
Views: 8,606
Posted By michaelcruz70
1970 Firebird Exhaust Mufflers - What have you used?

Based on the comments, I am opening up to a transverse muffler, especially if the muffler's exhaust flow benefits the upgrade work put into the engine. I am also looking at lowering the car later...
Forum: Exhaust TECH 12-07-2019, 05:20 PM
Replies: 14
Views: 8,606
Posted By michaelcruz70
1970 Firebird Exhaust Mufflers - What have you used?

78w72 - did you have any issues with droning in your Race Pro Pypes set up?

Pypes also makes a crossover muffler using Race Pro internals, but with what looks like only one additional exhaust...
Forum: Exhaust TECH 12-04-2019, 09:37 PM
Replies: 14
Views: 8,606
Posted By michaelcruz70
1970 Firebird Exhaust Mufflers - What have you used?

Just finishing up the restoration of my 1970 Formula 400 automatic and need to decide on the exhaust mufflers. I decided to forego the transverse muffler and go with mufflers under the back seat,...
Forum: Suspension TECH 10-15-2019, 01:12 PM
Replies: 4
Views: 2,606
Posted By michaelcruz70
15 X 8 Snowflakes on 1970 Second Generation

Thanks for the response - I had not heard about the YO hub issues. I am guessing its the same for the Ames, Summit, and Classic Ind products (?). I am gonna look around for original sets and see...
Forum: Suspension TECH 10-15-2019, 03:51 AM
Replies: 4
Views: 2,606
Posted By michaelcruz70
15 X 8 Snowflakes on 1970 Second Generation

Looking at buying a set of 15 X 8 Year One snowflakes for my 1970 Formula 400 along with BFG TAs in the 235 - 255/60 size range. BS on the snowflakes is 4.5", section width according to Coker is in...
Forum: 70-73 Firebird & TA TECH 07-02-2019, 11:15 PM
Replies: 10
Views: 3,418
Posted By michaelcruz70
I am updating the original 14X7 Rally II's on my...

I am updating the original 14X7 Rally II's on my 1970 FB Formula to 15X8's. Wheel Vintiques offers these with either 4" or 4.5" backspace. Anyone have recent experience with this supplier and can...
Forum: 70-73 Firebird & TA TECH 06-14-2019, 12:01 PM
Replies: 9
Views: 3,190
Posted By michaelcruz70
Thanks for the responses. My car had the...

Thanks for the responses. My car had the original code 67 Castilian Bronze , which over the years faded, got weathered and changed color. The mirrors were darker than the parking light fillers,...
Forum: 70-73 Firebird & TA TECH 06-12-2019, 10:29 AM
Replies: 9
Views: 3,190
Posted By michaelcruz70
Code 67 Castilian Bronze Match

I am having similar match issues painting my 1970 Pontiac Formula paint code 067, Castilian Bronze. It is being done by a local body shop (I was referred to them by the local POCI club, and he's...
Forum: Heating & Cooling TECH 06-01-2019, 12:23 PM
Replies: 18
Views: 8,670
Posted By michaelcruz70
To rebuild stock AC or convert to vintage air? Reply

I am also struggling with the "rebuild the stock AC system" or change it to a VA conversion and was disappointed to see here from others that it would never blow more air. I've had my 1970 Formula...
Forum: Pontiac - Street 05-09-2019, 12:16 PM
Replies: 40
Views: 3,017
Posted By michaelcruz70
I am in the middle of restoring my 1970 Formula...

I am in the middle of restoring my 1970 Formula 400 and want to upgrade my TH400 converter - can you tell me how the get in touch with "Cliff"? Thanks!
Forum: 70-73 Firebird & TA TECH 11-21-2017, 02:46 AM
Replies: 42
Views: 2,060
Posted By michaelcruz70
1970 FB Heater Valve

Thanks for the Old Air reference. Here's photos (hoping I attached them correctly here) of the one they sell and my original. There are some differences as noted, as the top has a different shape...
Forum: 70-73 Firebird & TA TECH 11-19-2017, 02:30 AM
Replies: 42
Views: 2,060
Posted By michaelcruz70
1970 Formula FB heater valve

Great thread on the heater valve bracket. My question is off the main subject as I still have the original bracket, but due to the elements, the heater valve is toast. Replacements I see in Ames or...
Forum: 70-73 Firebird & TA TECH 06-26-2017, 11:31 PM
Replies: 18
Views: 691
Posted By michaelcruz70
To "NOT A TA" - Regarding your Wheels

Really like the stance of your car - what was the make and size of the wheels?
Showing results 1 to 13 of 13

 
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