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Forum: OHC-6 TECH 01-30-2019, 09:33 AM
Replies: 4
Views: 2,053
Posted By sixty8coupe
HA! I knew something was missing. I tried to...

HA! I knew something was missing. I tried to snug it down and it was going slightly crooked.

I would appreciate it if you can find it. I spent some time on summit's site, there's 0.310, 0.313,...
Forum: OHC-6 TECH 01-29-2019, 11:32 PM
Replies: 4
Views: 2,053
Posted By sixty8coupe
Dowel Pins missing from head/cam housing?

Is there supposed to be two alignment pins on the PS of the top of the head to align the cam housing? I noticed my head/housing have two holes on the PS where it looks like alignment dowels would...
Forum: 67-69 Firebird TECH 01-25-2019, 10:21 PM
Replies: 16
Views: 3,206
Posted By sixty8coupe
I don't get it either, even when installed on a...

I don't get it either, even when installed on a 2nd gen they look like they need another 1/2" BS as well, so what in the world were they designing them for?

I might just end up going with a set of...
Forum: 67-69 Firebird TECH 01-24-2019, 03:24 PM
Replies: 16
Views: 3,206
Posted By sixty8coupe
Any pics of how the new rears fit? How do the...

Any pics of how the new rears fit? How do the fronts fit and what tire size did you go with?

I don't understand why these wheels don't have 1/2" more backspacing, because every car I see looks...
Forum: OHC-6 TECH 01-23-2019, 02:10 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Update: I had to go to Oklahoma for work for...

Update:

I had to go to Oklahoma for work for a week, and being away from work for a week = stupid busy every time I get back...

I finally had some free time to roll the motor over (I already...
Forum: Southeast 01-11-2019, 10:26 PM
Replies: 44
Views: 14,238
Posted By sixty8coupe
I've been going the last few years, but I've...

I've been going the last few years, but I've always taken my 67 C10.

It's probably my favorite car show to go to.
Forum: OHC-6 TECH 01-10-2019, 11:41 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Ugh, and I just got notification that it just...

Ugh, and I just got notification that it just shipped today. I placed the order 10 days ago. I've sold a ton of stuff on ebay over the years, I never made a shipment later than 36 hours from when...
Forum: OHC-6 TECH 01-10-2019, 10:15 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Swamp coolers and interpreter... I'm guessing he...

Swamp coolers and interpreter... I'm guessing he has a heavy Cajun accent?

I have a hard time understanding the LSU football coach :oogle:
Forum: OHC-6 TECH 01-09-2019, 10:38 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
https://www.ebay.com/itm/66-69-PONTIAC-OHC6-2-DVD-...

https://www.ebay.com/itm/66-69-PONTIAC-OHC6-2-DVD-SET-3HRS-LONG-12-SEGMENTS-DIST-AND-ENG-REBUILD-TOO/292900075702?_trkparms=aid%3D444000%26algo%3DSOI.DEFAULT%26ao%3D1%26asc%3D20140814145201%26meid%3D8...
Forum: OHC-6 TECH 01-09-2019, 03:24 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
What is the correct procedure to measure their...

What is the correct procedure to measure their heights?

You guys have been an invaluable help! It's difficult to come across information like this, even through google search.

My rebuild...
Forum: OHC-6 TECH 01-09-2019, 09:33 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Excellent! Thank you! I'm going to let...

Excellent! Thank you!

I'm going to let the valves go for now. I believe the valve train was never touched, it all appeared original. If it's a problem, it should run like crap or have bad...
Forum: OHC-6 TECH 01-09-2019, 12:55 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Are we talking between the head and the block or...

Are we talking between the head and the block or the head and the cam housing? I'm more open to pulling the cam housing than the head again...

Is it something that is press fit? Bolt in? Would it...
Forum: OHC-6 TECH 01-08-2019, 09:03 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
I can't locate any reference to a metering tube...

I can't locate any reference to a metering tube within the service manual... where is it located?

If it blows or isn't good, in goes an LS. I'm not going to spend repeat efforts on it :)
Forum: OHC-6 TECH 01-08-2019, 08:21 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
The car sat from 1981 to 1994 and then again from...

The car sat from 1981 to 1994 and then again from 1994 until now, so who knows what happened.

I'll check the oil pressure when it's running.

As far as the valves being hung open, I had read...
Forum: OHC-6 TECH 01-08-2019, 01:05 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
lol, I don't know about dedicated, I just want to...

lol, I don't know about dedicated, I just want to get it running/driving. Brakes are good. It *ran* well enough to get it up to about 30 around the block. That was before I knew the compression...
Forum: OHC-6 TECH 01-08-2019, 11:49 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
And a few of the where I'm at now.

And a few of the where I'm at now.
Forum: OHC-6 TECH 01-08-2019, 11:14 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Few more: You can see the two tone top...

Few more:

You can see the two tone top better. They used the same trim the vinyl top cars used to separate the colors, the car was slightly disassembled when I got it.
Forum: OHC-6 TECH 01-08-2019, 11:10 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
I figured out pictures! The rest of the...

I figured out pictures!

The rest of the floor, fender, quarters are this nice. The trunk floor has some light to moderate pitting on the inside, but no holes.
Forum: OHC-6 TECH 01-08-2019, 11:03 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
I haven't had a chance to confirm yet, but...

I haven't had a chance to confirm yet, but according to the build sheet and PHS documents my car has a 3.55 rear end.

Depending on which one I choose, most T5's have a nice low 1st gear to get...
Forum: OHC-6 TECH 01-08-2019, 03:06 AM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Wow, thanks so much for all the info. I had...

Wow, thanks so much for all the info.

I had not realized the actual head was different (which makes sense though). So, I basically need to somehow locate a complete unmolested 1968/69 sprint...
Forum: OHC-6 TECH 01-07-2019, 03:45 PM
Replies: 36
Views: 4,877
Posted By sixty8coupe
Sprint head/cam/intake questions

New to the OHC world with my 68 firebird.

I just rebuilt my stock 1 BBL head and hope to fire the car up soon. Not fun setting a 6 cyl head back on a car by yourself...

I'd like a little...
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