Recent content by drhill

great thanks! I did some math based on the original belt length that comes with the vortech kit (113") and calculated my blower and crank pulley circumference differences from stock in that kit just to see if that was close and it puts me at about 114.75 inches. I know the belt doesn't...

One more question on this subject guys, belt length. How long of a belt would I need for the 2.9 blower pulley, 15% od balancer and all accessories? I can't find this info anywhere, I can do trial and error but I'm sure this info is available somewhere? Thanks!

Got it. which electric water pump kit do you have? It looks like on your engine the belt still wraps around the water pump like a stock application?

Cool, thanks for the input. What are your thoughts on alternator pulley size? Where can I get different sizes? I am running an AEM Infinity standalone computer and I'll be running EGT sensor in each header tube so my tuner can set A/F for each cylinder. I am rebuilding because back 2...

Cool, if that's the consensus I'll go with it!

Hi everyone, I am in the process of a rebuild on my 98 Cobra, balanced forged internals, stock stroke, teksid block, crower stage 2 blower cams, ported 01 cobra intake, heavily ported heads (320 cfm intake ports), FB performance 4r70w, long tubes with dual 3" exhaust, running a YSI with 8 rib...

Hi everyone, I can't seem to confirm the correct part numbers for energy Suspension motor and trans mounts for my 98 Cobra with t56. 4-1127G appears to be the right set of motor mounts but I can't find a trans mount? Does anyone make an aftermarket urethane trans mount for the t56? Thanks!

I just realized I posted this in the wrong sub forum before.... Hi Everyone, I just picked up a pretty respectable 1998 Cobra putting out between 750 and 850 rwhp depending on the tune and I want to put in a 4R70W to make it a bit less of a handful to drive. Right now it's a T56 with a real...

Hi Everyone, I just picked up a pretty respectable 1998 Cobra putting out between 750 and 850 rwhp depending on the tune and I want to put in a 4R70W to make it a bit less of a handful to drive. Right now it's a T56 with a real stiff SPEC clutch. I've already spoken with Freddy Brown about...