The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-12-2013, 10:04 AM   #1
Gibson
Registered User
 
Gibson's Avatar
 
Join Date: Jul 2009
Location: Maryville, TN
Posts: 132
Question Tips on finding a good mechanic for a performance build?

A little while back I had a friend of mine who used to build race engines and drag a '72 C10 help me get my engine sorted on my '78 C10. He ended up building me a 350 (60 over) with a performance cam, aluminum heads, roller rockers and a Holley 650 double pumper. This was all new territory for me, and he pretty much did all the work (I'm just a tinkerer). The engine runs great, and we were about to move onto the rear end which needed to be rebuilt. We have the new gears and everything, we just haven't gotten around to installing them.

Unfortunately he is having some serious health issues and can't continue on the project. You guys got any tips for searching for a mechanic in my area that would be a good fit for this type of project? Should I go to a speed shop or something?
Gibson is offline   Reply With Quote
Old 12-12-2013, 10:32 AM   #2
77ChevySharkBite
Registered User
 
77ChevySharkBite's Avatar
 
Join Date: Aug 2012
Location: Houston, Texas
Posts: 2,475
Re: Tips on finding a good mechanic for a performance build?

You could check into a speed shop but they might be a little pricey if you have a local machine shop that would usually bore and stroke a motor talk to them, and see what they say. that's just my .02
__________________
Korwin

77 C10 Silverado Sharkbite LWB Build
67 Chevy C10 Frame Off
06 Dodge Magnum 2.7v6 aka swag wag!
2010 Honda Accord 2.4I4 DD aka Liquid Metal
77ChevySharkBite is offline   Reply With Quote
Old 12-12-2013, 12:06 PM   #3
piecesparts
Parts and more parts
 
piecesparts's Avatar
 
Join Date: Nov 2003
Location: Lebo, Kansas (middle of nowhere
Posts: 6,821
Re: Tips on finding a good mechanic for a performance build?

You have the engine and now you are going to the other end to do a setup on your gearing. To do the gear install, find someone that works on rearends for a living and are willing to talk about what they do. They would be the most knowledgable on this type of work. To set your self up to get the right combination in your search for performance, it is now time for you to start learning about RPMs, MPH, and gear selection. There was an article in a magazine a few years ago that gave some formulas that has helped me match up my engine, tranny, rear end, and tire sizes on several vehicles. If you use these, then you can pick your cruising RPMs for a speed and match up the tires and tranny to a good combo.

Start with:

MPH = RPM X Tire Diameter (divided by) Rear Axle Ratio X trans output ratio X 336


RPM = Rear Axle Ratio X MPH X Trans Output Ratio X 336 (divided by) Tire Diameter


Tire Diameter = Rear Axle Ratio X MPH X Trans Output Ratio X 336 (divided by) RPM


Trans Output Ratio = RPM X Tire Diameter (divided by) Rear Axle Ratio X MPH X 336
__________________
Frank

Last edited by piecesparts; 12-12-2013 at 12:18 PM.
piecesparts is offline   Reply With Quote
Old 12-12-2013, 12:25 PM   #4
Gibson
Registered User
 
Gibson's Avatar
 
Join Date: Jul 2009
Location: Maryville, TN
Posts: 132
Re: Tips on finding a good mechanic for a performance build?

Fortunately, I've already got the gears purchased. My buddy selected them. Now I just need someone to put them in.

Anyone know of a good speedshop in the Knoxville/Maryville TN area?
Gibson is offline   Reply With Quote
Old 12-12-2013, 12:58 PM   #5
king-918
Registered User
 
king-918's Avatar
 
Join Date: Nov 2011
Location: Oklahoma City Oklahoma
Posts: 1,056
Re: Tips on finding a good mechanic for a performance build?

Quote:
Originally Posted by Gibson View Post
Fortunately, I've already got the gears purchased. My buddy selected them. Now I just need someone to put them in.

Anyone know of a good speedshop in the Knoxville/Maryville TN area?
Of you have every thing you just need to find a regular shop that can install. Maybe even a dealership
__________________
<----Christopher

Oh yeah I'm really a Toyota guy, but had some stuff sitting around.



Oklahoma
king-918 is offline   Reply With Quote
Old 12-12-2013, 03:42 PM   #6
riz
Registered User
 
Join Date: Oct 2011
Location: hudson,wi
Posts: 805
Re: Tips on finding a good mechanic for a performance build?

Talk to other gear heads........ ask them if the yknow anybody. The more people you ask the better. I'm sure somebody in your area knows somebody who knows somebody....... good word of mouth is a solid way to find mechanical help.

Don't be afraid to talk to anybody you see with a nice ride.

RIZ
riz is offline   Reply With Quote
Old 12-12-2013, 08:28 PM   #7
Zebb
Registered User
 
Zebb's Avatar
 
Join Date: Nov 2011
Location: Dalton, NH
Posts: 165
Re: Tips on finding a good mechanic for a performance build?

I bet your buddy that helped you with the rest of it would have a name.
Zebb is offline   Reply With Quote
Old 12-12-2013, 11:11 PM   #8
SCOTI
Registered User
 
SCOTI's Avatar
 
Join Date: Apr 2001
Location: DALLAS,TX
Posts: 22,064
Re: Tips on finding a good mechanic for a performance build?

Quote:
Originally Posted by Zebb View Post
I bet your buddy that helped you with the rest of it would have a name.
x2.... Start w/the guy that was helping you. Most likely he has peers that he would recommend. If that doesnt work, check out any/all car functions you can (cruises, shows, race track, etc...) for possibilities. When you find something, ask to inspect previous work/completed jobs.
__________________
67SWB-B.B.RetroRod
64SWB-Recycle
89CCDually-Driver/Tow Truck
99CCSWB Driver
All Fleetsides
@rattlecankustoms in IG

Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
It's like a highly skilled Morrocan sword fighter with a Damascus Steel Scimitar.....

Cubic inches is like Indiana Jones with a cheap pistol.
SCOTI is offline   Reply With Quote
Old 12-13-2013, 03:14 AM   #9
andrewmp6
Registered User
 
Join Date: Jan 2009
Location: Louisville,Ky
Posts: 5,811
Re: Tips on finding a good mechanic for a performance build?

Yeah ask your buddy who he trust to do that work for you,If he says no one call around speed shops,Off road 4x4 type shops or even a big diesel shop can do it.
andrewmp6 is offline   Reply With Quote
Old 12-20-2013, 09:06 AM   #10
Gibson
Registered User
 
Gibson's Avatar
 
Join Date: Jul 2009
Location: Maryville, TN
Posts: 132
Re: Tips on finding a good mechanic for a performance build?

Thanks guys! I'll check with him as soon as I can and then ask around at the local cruise if he doesn't have any leads.
Gibson is offline   Reply With Quote
Old 12-20-2013, 09:34 AM   #11
old Rusty C10
Robert Olson Transport
 
old Rusty C10's Avatar
 
Join Date: Oct 2002
Location: recent transplant to NC USA
Posts: 20,310
Re: Tips on finding a good mechanic for a performance build?

every show I go to I have several people ask me about the paint. I constantly recommend my painter/body guy I even have a stack of his cards I give out when people ask Im sure others will do the same with motor work
__________________
Bob



1951 International running on a squarebody chassis


"If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board"
http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!)


PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport

Live each day to the fullest.. you never know when fate is going to pull the rug out from under you...
I hate cancer!!
old Rusty C10 is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:56 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com