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As I get older, my eyes have a harder time seeing the timing marks on my damper.
Anyone have tricks using paint/crayons/etc. to help the tick marks stand out?
Crayons may melt with engine temp - might not be a long term solution.
Thank you.
Hi guys,
I did a search but did not find a thread on this - correct me if wrong.
I noticed most of the 1/4 mile guys are running something other than a 383.
Looking to see what 383 combo's people are using and what they can do in the 1/4 mile.
Let's keep it to standard stroke (no-strokers)...
Happy Sunday.
I have a relatively big cam:
300 Advertised
245 @ .050
.510 lift
When in park with engine idling @ 1000 RPM, I get 6-7 inHg.
In drive with engine idling around 800-900 RPM, I get around 3 inHg.
Does this seem correct to you guys?
Anyone install gauges in the stock radio location on a Road Runner?
I'm in the process of checking the measurements to see what will fit.
If it looks good, I will fab a piece of metal to replace the radio cover.
Looking for suggestions/inspiration.
Thank you.
I am looking to replace the power steering pump on my 70RR with 383.
I believe it is a Saginaw unit with a keyed shaft (not pressed on).
Will the 440Source unit be a good replacement?
I have a Holley Blue pump in my 70 RR.
Short piece of 1/2" hose to inlet
Short piece of hose from outlet to tube
1/2" aluminum tube to regulator in engine compartment
I know electric pumps are noisy but am wondering if I am getting a resonance out of the aluminum tubing.
Anyone have...
Hello everyone.
I have a 70 RR w/383.
Recently I started data logging my A/F ratio as I drive around the area (in town <50 MPH).
When going through the 3 gears (727 w/RMV) I am seeing readings anywhere from 10-18 AFR. A majority of the time it was 12-12.5.
Suggestions on what I should...
Hello from Illinois.
I have had a 70 RR for about 12 years now.
383 .030 Over
TRW L2293 Pistons
Doug Herbert Cam 245 @ .050, .510 lift (I think)
1 3/4 Headers
Auto w/2800 RPM Stall
4.10 Rear End
Holley 770 Avenger
Edelbrock RPM Heads and Intake, 1.5 Roller Rockers
Electric Fuel Pump
Just a...