Ferrari Specifications Big End Bearings,,, , clearance. = 0,046-0,089 mm = 0.0018” - 0.0035” ( inches) my 308. ,,? 1-8; 0.0018” 2-7; 0.0017” 3-6; 0.0017” 4-5; 0.0017”
Image Unavailable, Please Login all 8 Forged JE pistons. 81mm with, Carbon Ceramic coated skirts. .. 0.0013 to 0.0015” added
Image Unavailable, Please Login Reconfiguring Rt. Front fender foreword mounts. (Measure and mark on floor ,, with tape and sharpie pen. ) New ( used) fender from Belgium Perfect. ( old crumpled/ bondo unit is off.) Perfection is the goal.
Image Unavailable, Please Login done with the frame refinish. Not a .,,,,, “ unibody..”,, , Ferrari cars use,, a frame. .....
Image Unavailable, Please Login Image Unavailable, Please Login Image Unavailable, Please Login hi all ,, ,, hope your holding up well,, quarantined,,, to your Ferrari garage. I’m fixing a lil rh collision. ,., ,? no NOT my COLLISION,, :-/ way before i bought her ..... ha ha ,, a. new,, better RH Front Wing. much better,, than my old one. so,, she’s will be roadworthy ,, spring 2021 See a ,, Perfect 1987 , rh hub and brake unit.
So you happen to know how to remove the duct from the right side vent? Is that I have a rear mounted turbo it’s kind of useless and maybe I could fit an intercooler there. Aaron
RH grill ,,,? on the 8’s,, the inside trim panels must come off. to get to the nuts. ( later cars ,, the side grate slides to the rear., to release the hooks. No nuts. ) your running a Turbo,,? QV motors are ,, good with turbos. They are. 8.2 to one compression. good luck.
This is a 2V motor. We all know they need all the help they can get, haha. It's a small ball bearing GT35R mounted under the trunk, basically where the cats used to be. I'm using an electric oil lift pump to move the oil from the turbo back to the motor. So far I've seen 240whp at 9psi, about a 52% improvement over stock. But the timing curve is totally wrong for a turbo. I am working on a crank trigger wheel setup that I will use to drive a ECU that will run both factory coils, and possibly eventually fuel injections. Right now I am pushing boost through the CIS air flow meter and it's working OK.
Hello 350HpMondial How are you? I wanted to ask you how your repair has gone after all this time. Are the bolts still there?
Image Unavailable, Please Login hi ,, Merry Christmas. yes,, the rear end ,, ARP bolts are fine. ,, I had a brake booster valve problem. but,, Main Bearings are good. I gently cleaned them up ,, 500 grit Solid,, mimi sanding block ,,,, I polished them with a 1000 grit 3M sponge. and will reinstall them tomorrow.
I didn't catch what exactly are you polishing but good to hear from you) I see NicksForzaFerrari sprockets style on that engine, right? About the ARP bolts, I have ordered the two sets of 663-1009 https://www.summitracing.com/parts/ARP-663-1009 and one set of nuts ARP 12-Point Nuts 301-8350 https://www.summitracing.com/parts/ARP-301-8350 which nuts have you used? (I am still in time to change my order)
The ARP bolts are meant to replace the original Ferrari bolts of the transmission crown ring (in the picture). Several transmissions got damaged (and so the gearbox) because these bolts are prone to break. Ferrari updated these bolts in the mid of 80's but there is no way to know which bolts your car have unless you open the transmission. Mine one are the original version and I was strongly recommended by my mechanic to replace them. Image Unavailable, Please Login
Svito I am using the CV nuts ,, from the factory Ferrari ,, 1/2 shaft , grade 12,, CV joint nuts . Better design and don’t break. use a torque wrench,, it’s good luck,,
oh,, yes. I got mine from the man who ,” Originally,” Designed and Manufactured those; Adjustable Aluminum Cam Drive Cogs. .... Scott McGeeHee he’s on this Web Site,, i’ll have to post a link.
oh,, i’ve been polishing and cleaning up a set of,, low mile 308, Vanderval Main Bearings. .. ., spelling?
So do you think the nuts I have chosen are not right enough? Could you send me the link where you bought your CV joint nuts? Or at least a page where they are displayed
Svito,, they can be found at: Superformance Ferrari. www.superformance.co.uk “driveshaft nut” p/n 201633 or,, check the Porsche Guys,, the same nuts and CV joints were used on the Porsche Turbo Model. good luck. Eduardo
1- Torque in the Ferrari 308 motore’ Main Bearings to 62.5 dr /lbs 2- hope fully,, your crankshaft will spin,, ,, ,, . will spin,, like a Rolex Watch. if not,,,? ,, ,, , blu it , and polish the Main Bearings again. ,, ( ha,, and again,, and- again. ,,) Image Unavailable, Please Login
Happy New Year Eduardo, sorry if I am bugging you again on the same topic but you are one of the few ones out there who is knowledgeable about this issue. You should have installed the ARP bolts many years ago, how did it go so far? Do you know about others who have replaced the Ferrari bolts with this type from ARP https://www.summitracing.com/parts/ARP-663-1009 ?
