Search found 123 matches

by Mc Tool
Fri Sep 19, 2025 7:44 pm
Forum: Engines Area
Topic: oil filter on mgbV8
Replies: 5
Views: 2756

Re: oil filter on mgbV8

I was finding it difficult to get the sump capacity I wanted so I fitted a remote filter mount thing with 2 filters and gained an extra 1.5 L of oil capacity .
Plus one for the remote filter :)
by Mc Tool
Fri Sep 12, 2025 4:46 am
Forum: Engines Area
Topic: 3.9 centre main bearing
Replies: 1
Views: 6263

Re: 3.9 centre main bearing

Im not sure but I would have thought that ( as you say )the more thrust support the better for a manual :)
by Mc Tool
Mon Jan 06, 2025 8:19 pm
Forum: Exhaust, Cylinder Heads, Fuel And Intake Area
Topic: Engine Overheating
Replies: 9
Views: 4507

Re: Engine Overheating

:) One thing to bear in mind re piston stoppers .... make sure the piston is at TDC on the comp/power stroke .... not the ex stroke as the valves may not clear the piston stopper and bend or jam the valve . Some motors it will be ok others not so .
by Mc Tool
Sat Jan 04, 2025 4:20 am
Forum: Exhaust, Cylinder Heads, Fuel And Intake Area
Topic: Engine Overheating
Replies: 9
Views: 4507

Re: Engine Overheating

Some of them Holliey's have an idle circuit in the secondary barrels , to stop fuel going off if you dont open the secondaries for a while ......( cant imagine it myself :lol: ) . If the secondaries are open to far in the idle position adjusting the idle speed screw ( on the primaries ) right out wo...
by Mc Tool
Fri Jan 03, 2025 10:13 pm
Forum: Engines Area
Topic: mgb gt v8 carbs
Replies: 4
Views: 2970

Re: mgb gt v8 carbs

An original MGB rv8 would have "Rover " carbs being that it was fitted with a Rover 3.5l V8 . Not sure if they had SU carbs or the later Stromburgs . Unless your megga fussy either would do, tho I would prefer the SU's but I guess it depends what you can find Just a thought , I have a perf...
by Mc Tool
Mon Oct 28, 2024 9:17 pm
Forum: Engines Area
Topic: Knocking noise from my SD1 RV8 in Stag
Replies: 3
Views: 2327

Re: Knocking noise from my SD1 RV8 in Stag

Real hard to tell from the vid
1st thing I would check is that it hasnt blown an ex manifold gasket , doesnt sound like its running on all cylinders , maybe check each manifold runner for even temps and if you can identify a dead cyl do a compression check ...... doesnt sound great tho
by Mc Tool
Sun Oct 13, 2024 9:33 pm
Forum: Engines Area
Topic: Rv8 - fresh build - cracked blocks, tophats etc
Replies: 3
Views: 2934

Re: Rv8 - fresh build - cracked blocks, tophats etc

Well the 1st thing to do is to check your block by pressure testing it because far from all of these blocks actually crack . My 3.9 had over 100,000kms on it so I assumed that if it was going to give that sort of trouble it would have done it by now , so I pressure tested the block and it held 40psi...
by Mc Tool
Thu Sep 12, 2024 12:09 am
Forum: Engines Area
Topic: Ford 302
Replies: 5
Views: 3099

Re: Ford 302

Drilling the hole is easy , but it takes a lot of setting up. Clamping down something as large as a cylinder block aint easy , and then you either have to tilt the mill bed 45 deg , or the mill head has to tilt, then you have to locate the lifter bores. If you have damaged lifter bores I would start...
by Mc Tool
Sun Apr 07, 2024 10:02 pm
Forum: Engines Area
Topic: Oil Warning light on !
Replies: 25
Views: 32006

Re: Oil Warning light on !

just been thinkin about this . Seems that the packing with vaseline is the go to prime the pump . Is there any reason why one couldnt strategically fit a grease nipple to the pump cover to make priming easier .....specially if you have to do it often . If you had a choice ( I do ) would you use the ...
by Mc Tool
Sat Feb 10, 2024 2:48 am
Forum: Engines Area
Topic: 3.9V8 Timing Cover on a 4.6V8
Replies: 16
Views: 9984

Re: 3.9V8 Timing Cover on a 4.6V8

Poor documentation and support in your country ? Australia ? is that for everybody ........or just you :lol: . I mean Aus ( much as I hate to admit it :P :lol: ) is hardly backward in technology ..... or motorsport. :)
by Mc Tool
Thu Feb 08, 2024 8:21 am
Forum: Engines Area
Topic: 3.9V8 Timing Cover on a 4.6V8
Replies: 16
Views: 9984

Re: 3.9V8 Timing Cover on a 4.6V8

Given that you presumably already have: A toothed wheel on the crank An EDIS module 2 coil packs - Mounted and correcct length leads I'd have though it would be much easier (possibly cheaper) to simply add in an ECU to control the ignition. This would be much better than a distributor system. Perso...
by Mc Tool
Tue Nov 07, 2023 8:28 pm
Forum: Drivetrain & Transmission Area
Topic: multi plate clutches
Replies: 7
Views: 17579

Re: multi plate clutches

Thanks for the replies . I simply dont have room for a booster , looked at that a bit , even an in line booster would be hard to place . I have the 4hp22 with all the bits needed to make it work , apart from the driveshaft yoke , so Im sorta ( financially) stuck with that . Insurance :lol: Had the c...
by Mc Tool
Mon Nov 06, 2023 8:33 am
Forum: Drivetrain & Transmission Area
Topic: multi plate clutches
Replies: 7
Views: 17579

multi plate clutches

Looking for experience with multi plate clutches . I have above knee amputation , I also have a mk3 Capri .......and a 3.9 rover :D The plan was to fit the rover and toyo 5 speed to my mk2 escort but when I crashed the bike I flagged the project and kept the motor/5 speed. Now I have the capri but n...
by Mc Tool
Tue Oct 31, 2023 10:36 pm
Forum: Engines Area
Topic: Cleaning up a aluminium engine block
Replies: 11
Views: 25423

Re: Cleaning up a aluminium engine block

Preparation is the key to a good looking job. I know it's either expensive or a pain in the arse but I can tell you that you will regret doing a half arsed job as that's what it will look like . If you go for bead or sand blasting ......I would figure out a way to plug all the holes you don't want f...
by Mc Tool
Sat Apr 08, 2023 10:20 pm
Forum: Engines Area
Topic: Rover V8 cylinder head porting advice.
Replies: 62
Views: 64707

Re: Rover V8 cylinder head porting advice.

IMG_20230409_101546_1.jpg
This is a good read . Shows pix, dimensions and diagrams of various stages of porting Rover heads. Tells you how to do it and what tools /methods are best . If you want to port your heads this ( and David Vizards porting book ) are almost a must have .🙂

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