Recent content by Markv

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How To: Ditch EFI and keep TBI PCM for 4L60E Control.

I have read that the coolant temp sensor , and the brake light switch will keep the converter from locking. PS I like the way you set up the tps.
- Markv
- Post #46
- Sep 9, 2011
- Forum: LSX + Carb Swaps
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How To: Ditch EFI and keep TBI PCM for 4L60E Control.

Hang in there gimmel1, I am working on pics right now, the wife has to do it, I don't know how. I want to post good shots I have an extra carb, so I am using it as a prop. I will give you bolt size and thread counts, it will make it easy for you and everyone else. Like I said 2 bucks worth of...
- Markv
- Post #41
- Aug 8, 2011
- Forum: LSX + Carb Swaps
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How To: Ditch EFI and keep TBI PCM for 4L60E Control.

I'm sorry I have not posted any yet, I will have them for ya this weekend! My truck has a ton of more power, and gas mileage the same around 16 mpg.
- Markv
- Post #39
- Aug 3, 2011
- Forum: LSX + Carb Swaps
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How To: Ditch EFI and keep TBI PCM for 4L60E Control.

I am in Ocean City Maryland on vacation, I will post some pics of my Edelbrock TPS set up when I get home, it's about the same as the link they posted, that's where I got the idea of doing mine, maybe 2 bucks worth of nuts, and screw. I will post thread count when I get home. Mark.
- Markv
- Post #21
- Jul 11, 2011
- Forum: LSX + Carb Swaps
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How To: Ditch EFI and keep TBI PCM for 4L60E Control.

I have been fighting my vortec head TBI for a year, after 5 chips I said enough with this crap, I'm glad I found this post, it helped me to no end! I have a basic set up, heads, stock roller cam, gmpp roller rockers, and edelbrock carb, and intake. I just rigged up a TPS to the carb, and after...
- Markv
- Post #8
- Apr 13, 2011
- Forum: LSX + Carb Swaps
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vortec intake manifold question

Are u talking about the water inlet at the back of the intake?
- Markv
- Post #2
- Apr 10, 2011
- Forum: Engine Performance + Maintenance