Author Topic: Baseline settings? 455 Pontiac  (Read 2069 times)

Offline Zippy

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Baseline settings? 455 Pontiac
« on: August 16, 2013, 11:30:57 AM »
Hey Cliff,  A bunch of years ago I did my carb with your book.  Made it worlds better.  But now, I know there is more.  I think I made close to your second recipie with the parts I had avail.  But with new engine build, I know it;s rich on low end.  Pull vac line off and RPM increases.  Want to do a complete go through again but wanting confirm on what to start with for my combo.  I don;t have much for parts, canablized some carbs at wreckers so I am sure I will need to order things.

Q-jet 17057262

Pontiac 455
Lightly ported #64 heads
4.25 Stroke 4.190 Bore 469CID 10.3:1 compression
Reground RAIV cam, 302/308 Dur Advertised.  .533 Lift 113.5ICL 114LSA
3500Stall Converter, 3.08 gears TH400,
Performance street driven.  No strip use, but lots of light to light and Highway driving

Thx in advance!

Offline Cliff Ruggles

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Re: Baseline settings? 455 Pontiac
« Reply #1 on: August 19, 2013, 04:24:36 AM »
Nice carbs, same as the one I use on my 455.  When you get time, call the shop and we'll get what you need to set it up for the RAIV cammed 455.....Cliff

Offline Ethan1

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Re: Baseline settings? 455 Pontiac
« Reply #2 on: August 19, 2013, 06:51:18 PM »
 Yeah, I would go with Cliff's kit. The best on the market. ;)
Ethan

1972 Chevelle

(oo______oo)