big-blue
1/2 ton status
I used Dougs Headers on my BB Suburban. They fit great and have thick flanges.
Tri-Y? Any fitment issues with shock mounts? Fit right in?
I used Dougs Headers on my BB Suburban. They fit great and have thick flanges.
You'll be a couple months ahead of me so I'll be curious to see your results. Do you have a build thread?I am about to embark on this same trek; swap starts next month. I am swapping in a TBI 454 into my '91 v2500. Already running the BBC radiator with the stock fan shroud, so I believe I will be ok. Had the TBI rebuilt by SPR Performance and going to use the Edelbrock 3764 TBI intake. My cam is the Comp Cams 260AH and got a custom chip from Harris to support. I want to go with Doug Thorley's Tri-Y ceramic coated, but worried to on the overall fitment. May go with ceramic coated shorties like John's (nvrenuf).
You'll be a couple months ahead of me so I'll be curious to see your results. Do you have a build thread?
I was thinking about that same intake but I may go with a carb intake and use an adapter if I go TBI instead of Holley Sniper.
Well it is out, and minimal investment. Maybe someone like @76zimmer can chime in on wether that is a good cam choice for your use. Doesnt effect the tune since you will be changing the chip anyway. Curious on its effectiveness with your CRYeah I'm figuring 3.5".
Is a basic cam swap worth the trouble? Found lots of positive about this Summit cam https://m.summitracing.com/parts/sum-k1300. But then I wonder if I'm starting to chase the horsepower rabbit down the money hole.
That cam says it's good choice for a turbo....Maybe a supercharger
You need 2That cam says it's good choice for a turbo....
Nothing concrete other than just storing it in case something comes up. If someone was willing to buy it, I would entertain offers.The real question is, what are you doing with that lightly used 5.7 you have? I may have a project coming up that could use it.

What was that I was saying about chasing a rabit?You need 2
You're not going to catch a rabbit with a stock 8:1 454...What was that I was saying about chasing a rabit?