Search: Posts Made By: LT1GMC
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04-11-2024, 11:39 AM
Replies: 8
Views: 384
Posted By LT1GMC

https://cimg6.ibsrv.net/gimg/www.corvetteforum.com...

https://cimg6.ibsrv.net/gimg/www.corvetteforum.com-vbulletin/2000x1504/1_exhaaust_49d4260a520cba0bf66da56f1fa23fb7a32254ed.jpg
You think this is a well designed exhaust from a LT1? Hooker shorty...
04-11-2024, 11:18 AM
Replies: 4
Views: 1,221
Posted By LT1GMC

They are sold according to a PM I received.

They are sold according to a PM I received.
04-09-2024, 03:24 PM
Replies: 5
Views: 295
Posted By LT1GMC

Need to log, keep close eye on fuel pressure....

Need to log, keep close eye on fuel pressure. Good chance its running low at top rpm, have seen that a few times, especially if no upgrades with mods you have done.
03-19-2024, 01:43 PM
Replies: 17
Views: 1,005
Posted By LT1GMC

I have had good luck with Rock auto, even on...

I have had good luck with Rock auto, even on replacing a front 4 wd spindle bearing that went bad at 32 months on a 36 month warranty. However like most places today you cannot seem to talk to a...
02-28-2024, 04:54 PM
Replies: 4
Views: 601
Posted By LT1GMC

I have had both intakes and the ports are cast...

I have had both intakes and the ports are cast the same, the LT4 intake does have material to port match to the head though. GM part number 12367777 does match the LT4 heads perfectly.
02-28-2024, 04:52 PM
Replies: 21
Views: 766
Posted By LT1GMC

Just ran across this thread. I installed LT4...

Just ran across this thread. I installed LT4 heads on my 92 back in 96 when they came out. I bought all the parts at the local GM dealer and they shipped intake gaskets that were not right. Seems...
02-26-2024, 07:17 PM
Replies: 12
Views: 208
Posted By LT1GMC

If you are sure the leak is just the front edge...

If you are sure the leak is just the front edge of the pan you can clean carefully with brake cleaner and place a bead of RTV over the area. But, take a close look above that area, the oil leak I...
02-26-2024, 07:09 PM
Replies: 6
Views: 284
Posted By LT1GMC

I do sometimes, but remember some of the new...

I do sometimes, but remember some of the new heads are D port and flat on the bottom anyway. I would look at the exhaust port closely first. Some headers the weld on the inside is the seal and you...
02-26-2024, 10:07 AM
Replies: 3
Views: 201
Posted By LT1GMC

You should take into consideration caliper...

You should take into consideration caliper clearance as well. I purchased some GM C6 wheels 19X10 and they have the same offset/back spacing as my C7 Z51 wheels but will not work due to not clearing...
02-26-2024, 09:56 AM
Replies: 4
Views: 267
Posted By LT1GMC

Keep in mind that wheel offsets are not the only...

Keep in mind that wheel offsets are not the only consideration to confirm: Many will not fit due to brake caliper clearance even though offset is correct. The spoke backside construction is different...
02-26-2024, 09:41 AM
Replies: 10
Views: 502
Posted By LT1GMC

Does this included the brackets and bolts?

Does this included the brackets and bolts?
02-15-2024, 08:30 PM
Replies: 2
Views: 424
Posted By LT1GMC

I like the idea that ir contains condensation....

I like the idea that ir contains condensation. What is the pricing?
02-15-2024, 09:35 AM
Replies: 8
Views: 341
Posted By LT1GMC

Does it go clear to back and get wider after the...

Does it go clear to back and get wider after the wheel wells?
02-10-2024, 09:59 PM
Replies: 47
Views: 7,210
Posted By LT1GMC

Actually several tests show the x pipe adds...

Actually several tests show the x pipe adds around 30 hp, longtube headers on a C7 really don't add that much from dyno tests I've watched.
02-09-2024, 09:51 AM
Replies: 15
Views: 918
Posted By LT1GMC

My C7 ha been upgraded to use E85, I suspect I...

My C7 ha been upgraded to use E85, I suspect I need to upgrade fuel due to that extra demand with the A&A. Any response reference that?
02-03-2024, 06:25 PM
Replies: 0
Views: 93
Posted By LT1GMC

Vacuum booster to Master cyl clearance spec.

My 92 GM service manual states replacement booster will be pre-adjusted and do not change. Does not have a clearance spec for the booster rod to master distance. Replacement AC Delco booster states...
02-01-2024, 08:50 AM
Replies: 22
Views: 1,226
Posted By LT1GMC

Unless your state has a mandatory inspection,...

Unless your state has a mandatory inspection, there is no one enforcing the federal requirement (at least at this time, who knows with the way things are going). I wouldn't worry about the cats.
01-25-2024, 06:58 PM
Replies: 4
Views: 1,221
Posted By LT1GMC

Sent you a PM, I am only 50 miles away. Thank...

Sent you a PM, I am only 50 miles away.
Thank you.
01-02-2024, 02:39 PM
Replies: 8
Views: 365
Posted By LT1GMC

As far as gaskets go, I used the factory...

As far as gaskets go, I used the factory stainless on my 05 Z06 with headers and no leaks in 15 years. I have seen dyno tests showing practically the same HP gain with just X-pipe as with headers and...
01-02-2024, 09:30 AM
Replies: 3
Views: 383
Posted By LT1GMC

LT4 Heads Different?

Looking at adding a supercharger to my Z51. Noticed the kits offered that use the LT4 supercharger come with adapter plates. I am wondering why: Are the heads different in dimensions from the LT1...
01-02-2024, 09:25 AM
Replies: 5
Views: 1,469
Posted By LT1GMC

Z06 Exhaust Manifold Differences

I know the Z06 exhaust manifold is made of Stainless Steel, primarily for higher resistance to the heat produced by the supercharged engine. Is there any design or flow differences between the SS Z06...
11-07-2023, 07:50 PM
Replies: 4
Views: 417
Posted By LT1GMC

That is exactly what I was going to suggest. The...

That is exactly what I was going to suggest. The factory used the non-adjustable to make assembly easier and trouble-free since this was a low volume engine build..
11-07-2023, 07:46 PM
Replies: 9
Views: 411
Posted By LT1GMC

I like to have the lifters full so I don't have...

I like to have the lifters full so I don't have to listen to all that clatter and can actually hear other things that could be wrong on startup. Doesn't make any difference if lifter is oiled or not...
10-22-2023, 10:15 AM
Replies: 4
Views: 1,399
Posted By LT1GMC

I do not see any pictures with the taillight or...

I do not see any pictures with the taillight or brake lights applied, and no picture as mentioned on the granite counter. Could you provide these pictures please? I bought a C7 with dark ones but you...
08-23-2023, 11:43 AM
Replies: 3
Views: 178
Posted By LT1GMC

Sold! Thank you.

Sold!

Thank you.
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