Forum: Powertrain

im getting the TR220 cam 220/220 .551.551 112lsa and was wondering if z06 springs would work ?? im gonna go with the TR pushrods theyre a good...

I have wanted the flamethrower kit mod for a while now, but I don't know what kit to get? I have seen Autoloc and they retail for about $100.00. What...

can anyone tell me there experiences with a caltracs setup. I need traction and have a friend who has them on a nova, and they wor great. I was...

im going to be puttin in a TR220/220 112 ad was wondering if there was any sort of break in procedure? also im using mobil1 do i need to change to...

tr 220 114 or 112 ???? any reccomendations??????

Hey guys, I have a few questions. Yes I want to convert from 2x to 4x/ AWD. No I don't want to by a new truck. Too much time and money in current...

LUNATI Advertised Duration IN/EX: 283/283 Duration @.050 IN/EX: 221/221 Gross Valve Lift IN/EX: .558"/.558" Lobe Sep Angle / Intake Ctr Line:...

i posted something like this over on performancetrucks but got not one answer. the trans is a built 60E with a tci sf 3000 converter. my truck...

What brand of headers will give the best overall results?

I've been into LS1/6 engines in a camaro and my vette but not sure if the 5.3 is worth trying to get some power from in my '00 GMC Sierra ext...

i heard some that like them and some say they arent worth the cash.. well thats the only mod I dont have besides a converter.. im gonna get a stall...

i see alot of you guys on right now and nobodys posting anything so......good morning guys!!!!whats new....any past issues fixed recently.....jj did...

ah i need to get one already... heres the 3 that caught my eye Lunati about $370 Crane cam about $400 and comp cam

Has anyone used a ARB in the rear of their truck? It would be perfect for DD and the strip. I got one in a bronco but never sed i for DD. Im also...

My converter came in today!! It's a nice piece, i can't wait to try it out. I went with a Chance converter, after doing my research, they sound...

ok guys another prob. i got a low rpm miss in first and second gear and third. misses like sputtering at 2500-3500 rpm, when i stomp it the missing...

finally got allens opinion on what cam to get any input on this ... i mean im sure hes right he is "the man" lol but if you have any...

I am looking at getting a set of longtube headers for my 99 ecsb with a 5.3 and was wondering if I will need to add some length to the O2 sensors...

Hi, I took my one wheel wonder out, and put a eaton posi in. Still have stock 3.42's in it. My 0-60 was 6.9sec, now its 8.0sec. Is it slower because...

I've seen guys on here who say they have a ls1 or ls6 intake on their 5.3 or 6.0, will it work and work efficiently? Or do you have to have cam and...