Search found 169 matches

by CoMax Racing
Fri Sep 12, 2008 3:35 pm
Forum: Engine
Topic: engine oil
Replies: 30
Views: 20154

Re: engine oil

Penzoil 20-50GT plus a litre of Lucas additive for break in. Then Penzoil SAE60 and Lucas for running.
by CoMax Racing
Wed Sep 10, 2008 11:33 am
Forum: Drivetrain
Topic: Hydraulic Clutch Opinions
Replies: 0
Views: 2394

Hydraulic Clutch Opinions

I need some opinions. I have a clutch in my car that uses a cross shaft bellhousing. The way the chassis is set up, the clutch pedal and cross shaft never really worked all that well. I want to improve the operation of the whole set-up. One of the methods I was going to use was a hyd master cylinder...
by CoMax Racing
Mon Sep 08, 2008 5:23 pm
Forum: General BS
Topic: Awesome Video check this out
Replies: 10
Views: 7291

Re: Awesome Video check this out

No wonder he says he needs new sponsors, his tire bill must be huge. He sure goes overboard on the burnout.


Corey
by CoMax Racing
Tue Aug 26, 2008 6:50 pm
Forum: Engine
Topic: New paint for the big block! What color is your's? Lets see.
Replies: 17
Views: 11406

Re: New paint for the big block! What color is your's? Lets see.

Painted mine all black including the valve covers, I like the no chrome look.

Sorry its hard to see the whole engine.


Corey
by CoMax Racing
Sat Aug 23, 2008 1:50 pm
Forum: Engine
Topic: HELP! How Do You Remove Boosters?
Replies: 6
Views: 4880

Re: HELP! How Do You Remove Boosters?

I used to just take a counter sink tool on a cordless drill and drill the center of the booster where it goes into the body. Just go far enough to remove the booster, then when you put them back in use a bit of epoxy and they will be as solid as from the factory.

Hope Thats Helps
Corey
by CoMax Racing
Fri Aug 22, 2008 2:40 pm
Forum: Engine
Topic: Awesome crankshaft repair
Replies: 1
Views: 2746

Awesome crankshaft repair

Last year I had a major problem with my crankshaft (spun #4 main bearing) the damage was extensive. I figured my crank was scrap, or at least would cost a fortune to repair! I sent it to Marine Crankshaft, well let me tell you these guys are nothing short of amazing. They welded and reground #4 main...
by CoMax Racing
Thu Aug 21, 2008 9:08 am
Forum: Electrical
Topic: Proform Starter Wiring
Replies: 11
Views: 10418

Re: Proform Starter Wiring

I thought I read somewhere in the rule books NHRA/IHRA that they no longer allow a Negative cutoff, and all cutoffs must be on the positive side. I will read the rules and check.
by CoMax Racing
Fri Aug 15, 2008 9:43 am
Forum: Chassis and Suspension
Topic: Any reason not to....
Replies: 8
Views: 5682

Re: Any reason not to....

We have a long winter here in Canada and my slicks sit for up to 6 months. I leave them in a heated garage but they show no signs of problems. They are always just like the day I got them.


Corey
by CoMax Racing
Fri Aug 08, 2008 12:50 pm
Forum: Engine
Topic: AFR Heads, Are they any good?
Replies: 26
Views: 21478

Re: AFR Heads, Are they any good?

Just to update this thread. I want to thank everybody for the input, I called Curtis Boggs at AFD and ordered a set of Dart 360 solids this morning. What a great guy to deal with. He he really is willing to work with any budget like his website says. He's going to buid me a set of 360 solid heads fu...
by CoMax Racing
Fri Aug 08, 2008 12:39 pm
Forum: General BS
Topic: Tool Caddy/rack plans??
Replies: 1
Views: 2214

Re: Tool Caddy/rack plans??

The last one I built ,I just went and measured the car and custom fit it. I have never really seen any plans.


Corey
by CoMax Racing
Fri Aug 08, 2008 9:55 am
Forum: General BS
Topic: One less BBC
Replies: 13
Views: 8734

Re: One less BBC

OUCH!

Well if you look at the bright side, you get to build a whole new motor now. :thumb:


Corey
by CoMax Racing
Fri Aug 01, 2008 11:56 am
Forum: Engine
Topic: 400 sbc water in oil
Replies: 9
Views: 10651

Re: 400 sbc water in oil

Do you have the correct head gaskets for the 400? Those blocks have the steam holes between the cylinders. I had simialr heating and leakge problems with mine when I ran it.



Corey
by CoMax Racing
Thu Jul 31, 2008 9:57 am
Forum: Data Logging - Randy McMahon RPM Performance
Topic: O2 or ex. temp?
Replies: 8
Views: 15975

Re: O2 or ex. temp?

It looks to me like the O2 sensors are basically 1 or 2 channels only. (unless you want to run 4 of them). This will only tell you the tune of the whole engine or half the engine on a dual channel sensor. 8 egts may not be as easy to interpret but you can at least monitor all the cylinders. Distribu...
by CoMax Racing
Wed Jul 30, 2008 12:59 pm
Forum: Data Logging - Randy McMahon RPM Performance
Topic: Trans Input Shaft RPM Logging
Replies: 6
Views: 13930

Re: Trans Input Shaft RPM Logging

I talked to Lenco and they said its a pretty easy procedure, just drill a hole 1.625" from the end of the shaft and sink a .250" magnet in. He said that the magnet should be about .200 thick, can you get different thickness magnets?


Thanks
Corey
by CoMax Racing
Mon Jul 28, 2008 5:23 pm
Forum: Trucks, Trailers & Towing
Topic: towing sway control????
Replies: 21
Views: 30067

Re: towing sway control????

I have found that the placement of the car in the trailer has a lot to do with stability. Try moving the car ahead a bit to create more tongue weight.

If you can't move the car any, put on a set of load leveling torsion bars.