C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

smaller cap distributor than msd 8366 ?

Thread Tools
 
Search this Thread
 
Old Nov 5, 2007 | 06:56 AM
  #1  
emo-vet's Avatar
emo-vet
Thread Starter
Pro
 
Joined: Jun 2007
Posts: 577
Likes: 0
From: the best car on earth ,vettes are best
Default smaller cap distributor than msd 8366 ?

hi guys,
well i just recieved my msd small cap gm 8366 billet distributor to fit with my new 8 t/b intake and guess what,the outer edge in a couple of places hits the dam back of the 8 t/b intake.
gees what do i do now i ask ??
do you know of any smaller cap distributor in diameter that might be smaller than the msd 8366 model at all please ?
god, i cant win at times with this project i tell ya!!
any ideas please guys what i could do ?
thanks
shae
Reply
Old Nov 5, 2007 | 10:43 AM
  #2  
dock351's Avatar
dock351
Burning Brakes
10 Year Member
 
Joined: Aug 2004
Posts: 1,110
Likes: 1
From: Geneseo Illinois
St. Jude Donor '06
Default

is this on the plastic cap area? Would a little grinding work?
Reply
Old Nov 5, 2007 | 05:00 PM
  #3  
emo-vet's Avatar
emo-vet
Thread Starter
Pro
 
Joined: Jun 2007
Posts: 577
Likes: 0
From: the best car on earth ,vettes are best
Default

hi there dock351,
thanks for the reply.
yep the msd is hitting where the cap and the distributor housing meet.
im not not sure how much i could grind off but msd tech guys said that the 8366 gm small cap is the smallest dsitributor avaialable at this time.
so gee i hope i can make it fit.

mind you i didnt have the dist sitting down all the way flush though,it was about sitting 2" up high as i havnt got the dist gear lined up with the teeth properly yet,so hopefully i wont have any problems with scraping hard up against intake runner manifold.

if you come up with any other ideas/help please let me know.
cheers
shae
Reply
Old Nov 5, 2007 | 06:00 PM
  #4  
dock351's Avatar
dock351
Burning Brakes
10 Year Member
 
Joined: Aug 2004
Posts: 1,110
Likes: 1
From: Geneseo Illinois
St. Jude Donor '06
Default

When you get ready to drop the dist. and if it still is a problem, post some pics here for others to look at to help visualize the problem.
Reply
Old Nov 5, 2007 | 06:15 PM
  #5  
emo-vet's Avatar
emo-vet
Thread Starter
Pro
 
Joined: Jun 2007
Posts: 577
Likes: 0
From: the best car on earth ,vettes are best
Default

ok will do mate,
thanks
shae
Reply
Old Nov 5, 2007 | 09:21 PM
  #6  
Deakins's Avatar
Deakins
Burning Brakes
10 Year Member
 
Joined: Sep 2005
Posts: 993
Likes: 3
From: Iowa
Default

Run a crank trigger if you can't get it to fit. Is this a Hilborn Style set up?
Reply
Old Nov 5, 2007 | 10:32 PM
  #7  
USAsOnlyWay's Avatar
USAsOnlyWay
Le Mans Master
20 Year Member
 
Joined: Dec 2002
Posts: 5,270
Likes: 3
From: Seattle Area WA
Default

Can we get some pics. Sounds
Reply
Old Nov 6, 2007 | 12:19 AM
  #8  
rodj's Avatar
rodj
Le Mans Master
25 Year Member
 
Joined: Aug 2000
Posts: 8,838
Likes: 31
From: Australia
Default

Originally Posted by USAsOnlyWay
Can we get some pics. Sounds
http://forums.corvetteforum.com/show....php?t=1818581
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-1

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-2

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-3

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-4

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-5

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-6

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-7

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-8

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-9

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
Old Nov 6, 2007 | 12:31 AM
  #9  
dock351's Avatar
dock351
Burning Brakes
10 Year Member
 
Joined: Aug 2004
Posts: 1,110
Likes: 1
From: Geneseo Illinois
St. Jude Donor '06
Default

WOW! Gotta get me one (someday). . .Would like to see a write up on the mods you had to make, ie IAC.

Fit under the stock hood??

I can see where the rearward TB intake area looks tight to the distributer.

mark
Reply
Old Nov 6, 2007 | 03:33 AM
  #10  
emo-vet's Avatar
emo-vet
Thread Starter
Pro
 
Joined: Jun 2007
Posts: 577
Likes: 0
From: the best car on earth ,vettes are best
Default

hi guys,
when i first tried to fit the new msd dsitributor yesterday i really didnt want to have to start grinding/hacking into my nice new clean distribtor,
but today i took the plunge
well with mucking around the distributor for half the day, i finally got the msd distributor to fit thank god succesfully with out fu*cking the distribtor base/cap.

hi mark(dock351) yes mate the intake fits no problem under the vette hood,some guys dont bother running the i.a.c but i persivered with making up a mod unit.

btw for any one that hasnt seen this intake before it is made by a company called " dc&o products and services" (sydney -Australia.
cost $ 2,900 u.s dollars plus shipping.

so now that the dist is done,still have to work out if the aeromotive fuel reg /guage will work for me.
i wrang aeromotive tech guys and they said that the main fule line does connect to the side of the regulator and the return line comes out from the bottom back to the retun line,they said it may take a while/a few primes to pump all the fuel up though.

also thanks rodj for re posting the link on pictures up of the 8 t/b intake again for guys that havent seen my new intake yet

cheers
shae

Last edited by emo-vet; Nov 6, 2007 at 03:42 AM.
Reply
Old Nov 6, 2007 | 12:13 PM
  #11  
Slalom4me's Avatar
Slalom4me
Le Mans Master
15 Year Member
 
Joined: Jan 2002
Posts: 9,036
Likes: 13
From: Edmonton AB
Default

Originally Posted by emo-vet
Also, thanks rodj for re-posting the link on pictures of the
8 t/b intake again for guys that haven't seen my new intake yet
For as long as the pictures remain on line where they have been
hosted, you can embed them into new posts simply by using the url
address between [ img ] & [ /img ] tags like this.



To get the url address, hover the mouse over the desired image and
right-click. When the dialog displays, choose Properties. From the
Properties dialog, use the mouse cursor to drag/select the url (be
sure to drag right to the end of the address, only a portion may be
displayed.) Then copy and then paste into the new post.

If you 'Quote' my post here, you will see the url & syntax.

.
Reply
Old Nov 6, 2007 | 12:16 PM
  #12  
Slalom4me's Avatar
Slalom4me
Le Mans Master
15 Year Member
 
Joined: Jan 2002
Posts: 9,036
Likes: 13
From: Edmonton AB
Default

The other two sets of images





.
Reply
Old Nov 6, 2007 | 01:25 PM
  #13  
Slalom4me's Avatar
Slalom4me
Le Mans Master
15 Year Member
 
Joined: Jan 2002
Posts: 9,036
Likes: 13
From: Edmonton AB
Default

MSD 8366

Compliments: Summit


What did you eventually modify to resolve the interference problem.
I gather the housing was obstructed by the intake runner for #8.

Be aware that correct vertical positioning of the distributer housing
is important to achieve the correct engagement between the dist
gear and the cam gear. Also, the groove on the lower end of the dist
housing shaft section passes oil to the gallery for the right side bank of
lifters - the upper and lower lips of the groove seal the hole in the
block.

.
Reply
Old Nov 7, 2007 | 03:24 AM
  #14  
emo-vet's Avatar
emo-vet
Thread Starter
Pro
 
Joined: Jun 2007
Posts: 577
Likes: 0
From: the best car on earth ,vettes are best
Default

hi again slalom4me,
yep the msd dist was hitting on rear number 8 runner.
but after marking where it hits,i carefully ground down with a bench grinder the cap edge and dist base body,all is well now and fits/turns ok .
but i wish i hadnt of had to stuff around grinding as it was brand new and in mint cond,oh well .
thanks for the info on this distribtuor i have as far as fitting e.c.t !!
cheers mate
shae
Reply

Get notified of new replies

To smaller cap distributor than msd 8366 ?





All times are GMT -4. The time now is 03:32 PM.

story-0
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-1
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-2
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-3
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-4
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-5
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-6
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-7
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-8
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-9
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE