Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hi Guys
I have a 73 RR GTX 440 that appears all original BUT?? it has a performance gear that leaves it buzzing out on the road. I'm thinking of going back to a 3.23. Tack shows 3250 at 60.
Its the 8.75 rear and its coded last 3 "489". The gear shop advises that the rear #489 can't take a...
Anyone know the spec on A36 trim code?
I assume 3.55 rear with sure grip. The car sure turns a lot of RPM for a 3.55? Runs 3300 at 60. Its a very low milage car that might have the axel tag still on it. I'll get under it soon.
73 Roadrunner with P225/70 14 tires.
Thanks Chuck