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Do you still have it if so I will take it 100%

Had some aluminum welded on the front of the plugs

The manifold is aluminum and the plugs are steel lol such a weird design

14lbs of boost car makes 700whp. I’m sorry what do you mean by staking them?

Exactly I’ve owned this car for 8 years I been on cobra forums for just as long and I never seen this happen to anyone I drove the plug back in put the car back together and it runs fine

single turbo 99 cobra I’m in the middle of a 3rd gear pull and I hear a huge pop out of the intake car dies right away. I try to start it again and it starts back firing out of the intake immediately I think “timing chain” long story short for some reason I decide to yank the whole intake...

What wouldn’t you like to see ?

Here is my most recent dyno run And a small burnout

I completely forgot about this build the kit is still doing great I’m still running the standard on3 kit with oil oil feed and return upgrades I did I recently turned up the boost car made 602whp at 13psi my tuner recommended I stay here on pump gas ... car feels great I had the kit for 3 years...

Idle video open down pipe

Finally got the car on the rollers dyno vid 6psi melted a O2 wire that I did not secure and had a small coolant leak. I have some lines touching the down pipe so I have to fix those few issue before I go back and we can finally turn it up

Finished installing my kit car does not idle it starts right up but will not idle unless I force it to im only seeing 10" of vacuum on the boost gauge when force idled at 1000 rpms. Been through 3 start up tunes already so I'm starting to think I messed up the vacuum routing any of U guys have a...

After getting bored with my Vortech I decided to go turbo standard on3 kit with the 70mm turbo First things first had my 99 cobra motor rebuilt with Manley rods Pistons stock heads 9.5 1 comp Spec stage 3 bolted up ready to be dropped in Motor dropped in Decided to...

Looking for a hot side for my turbo build any recommendations from turbo guys?

Mac longtube headers for 4.6 4v 2-1/2" collectors with 1500 miles on them has a bung welded on for wideband asking $400 plus shipping

1999 cobra parts Vortech v1 s trim with bracket belt and a 6 rib 3.25 pulley made 448whp 415 tq 10.5 lbs of boost stock motor runing out of fuel $1500 Mac long tube headers (4v only) 1500 miles on them has a bung welded on for a wideband $500 Custom air to air intercooler piping that...

I recently had my 99 Cobras motor built with comp stage 2 blower cams stock heads put 2k miles on it and went for a dyno tune ... We could not tune the car because of a bad 02 reading long story short my tuner told me to perform a compression test driver side compression is 135 all across...

Just finished building my motor 99 cobra stock head comp cam stage 2 cams 9.5.1 comp air to air cooled vortech v1 s trim stock 03 04 cobra crank pulley what kind of boost can I see with a 3.12 6 rib pulley before I go and buy one I was hoping for 15 16 lbs ? Any input ?thanks

Looking for an sct mass air housing only pm me if anyone has one thank you

I have both brand new never used mmr 7qt powder coated red oil pan with a supercharger oil return bung ( comes with a plug if not being used) I also have an mmr composite windage tray never used Asking $220 shipped for the pan and $120 shipped for the windage tray

I just got a set of 99 c heads that were freshly machined I would like to have them pressure tested inspected and new valve seals installed alongside with my valve springs I would be supplying the parts any idea on the ball park of the price it would run me ...

i know this subject is a horse beat to death but i cant find the answers i need to pull the trigger on a oil pump i am building my 99 cobra ground up and i am wondering should i go with melling oil pump with billet gears or use the factory 4v oil pump my build plan is 600whp +...

Make offers Stock 1999 c head cams with 78k miles fresh out the motor ac compressor Stock throttle body Washer fluid reservoir tank

For sale new never used maximum motor sport coil over conversion kit for mm struts and bilstein struts comes with everything except the springs (which you will have to order depending on the weight and hight) this kit goes $259+ shipping from mm I'm asking $225 shipped Floral park ny 11001