Autosport Labs

Some feedback.. I changed the vr sensor and the cable , it was a shielded cable but not from one piece and i significantly improved the mounting bracket , it has solved the problem. I also noted that the tip of the old sensor was touching the trigger wheel at some point as the surface was damaged an...

Oddly enough , im experiencing the same problem . Ive had megajolt installed for ore than 12 years and after destroying the original unit ( my own fault ) i replaced it with the newer model. I have a vw 2.0 abf long block bored to 83mm with wossnar high compression pistons , a 1.8 16v head ( cr 11.9...

file update 2017

Better late than never.....further investigation , i have a 12v supply from the fuse box as a main feed for a relay that is switched by the user outputs to operate the cooling fan so the fan shuts off when the engine is not running, this saves the battery after shut off as the temp. sensor is not lo...

And the car it fits in...in different colors overs the last few years..it now grey as i ran into a gravel trap as you do from time to time and wrecked it.....again.....

it contains the mjlj v4 and edis module , LC1 wideband and meter , fuel pump relay with manual on , a volt meter and an output for the shift light. It fits behind the gear shifter.

after years of flawless operation in my golf mk1 my mjlj v3 has died. investigation shows 8.9v output from the LF50 regulator and a hot MC908KX , there is no communication with the laptop.....timeout error. the board shows no sign of burning or damaged tracksi hope the ST232 is dead and not the enti...

I have been running megajolt for years now without fault and have recently removed the gearbox for a rebuild. On refitting the engine i have a poor running condition and on further investigation found that on cylinders 1 and 2 there is no wasted spark. I use a timing light with sensor on the plug le...

I have had a megajolt installed for quite some time now but have noticed a small problem. I have a 16v vw engine with weber 45 carbs and use a colourtune to adjust the carbs. This is similar to a spark plug but with a window, so you install this inplace of the spark plug and fit the ht lead to the e...

there is no comparison with the original ignition for relibility and performance, and the ability to switch to another map is great, i run normally 95 unleaded but when in germany 100 octane is available from the pump. so a map with more igniton advance, more performance, there is the autobahn after...

here are a few maps i run in my vw, these are original base maps that i changed to suit, i have used all 3 but find that no. 2 works the best for my set up. this is with tps. engine spec.. vw 2.0 16v 9a standard block vw golf mk2 kr 16v head mild port and polish 276 deg. inlet & exhaust cams 4 b...