***Texas Speed & Performance Forum Specials***
04-13-2015, 08:18 PM
#41
cam suggestion hi just like everyone else I have a 2003 lq4 stock bore and stroke, stock dished pistons with unported 243's milled around .025 prob gonna use a .041 gasket hoping close to 11:1, stock ls6 intake, and not sure on a t body yet, all going in a 95 Camaro running a turbo 400 with a 2500 stall and 3.73 s and I am looking for some cam help
drivability means nothing to me when I want a smooth idle and street manners ill drive my buick
the car never goes to the track and most likely never will yet im looking for all out power and a nasty idle I will cut valve reliefs if needed and can swap the converter also IF NEEDED although I would prefer not to
drivability means nothing to me when I want a smooth idle and street manners ill drive my buick
the car never goes to the track and most likely never will yet im looking for all out power and a nasty idle I will cut valve reliefs if needed and can swap the converter also IF NEEDED although I would prefer not to
04-17-2015, 09:33 AM
#43
hi just like everyone else I have a 2003 lq4 stock bore and stroke, stock dished pistons with unported 243's milled around .025 prob gonna use a .041 gasket hoping close to 11:1, stock ls6 intake, and not sure on a t body yet, all going in a 95 Camaro running a turbo 400 with a 2500 stall and 3.73 s and I am looking for some cam help
drivability means nothing to me when I want a smooth idle and street manners ill drive my buick
the car never goes to the track and most likely never will yet im looking for all out power and a nasty idle I will cut valve reliefs if needed and can swap the converter also IF NEEDED although I would prefer not to
drivability means nothing to me when I want a smooth idle and street manners ill drive my buick
the car never goes to the track and most likely never will yet im looking for all out power and a nasty idle I will cut valve reliefs if needed and can swap the converter also IF NEEDED although I would prefer not to
You could run the 239/243, but you would want to fly-cut and run a 3800+ stall.
Yes. List is updated and current with the cams still available.
04-19-2015, 09:12 AM
#44
I don't have anything in this list to work with a 2500 stall torque converter and with the heads being milled/thinner gasket, you will likely be needing to cut valve reliefs.
You could run the 239/243, but you would want to fly-cut and run a 3800+ stall.
Yes. List is updated and current with the cams still available.
You could run the 239/243, but you would want to fly-cut and run a 3800+ stall.
Yes. List is updated and current with the cams still available.
i have your 383 stroker ls1 in my mazda rx7 right now. 3.73 ford 8.8 rear. T56 6 speed. when i bought the motor i accidently went with your -15cc pistons. now i will be rebuilding again with CP bullet pistons. flat tops. and i currently have an EPS 230/232 cam custom speced. i heard the MS4 or ms3 woudl work well with the 383. do you have a cam in your list you recommend ? keep in mind i have a fast 78 intake manifold. and ported TB. 1 7/8 headers and dual 2.5 mandrel exhaust. I do a lot of street and road course. but i also have a 100 shot unit for dragging.
btw looking at your PRC as cast heads . maybe we can strike a deal ?
04-19-2015, 05:37 PM
#45
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I have a 2001 ls1 manual camaro with 3.73 gears, long tube headers, cat-back exhaust, slp lid, and a ported throttle body. I am looking for a pretty big cam. Which cam would be best for my application?
04-21-2015, 09:14 AM
#47
i have your 383 stroker ls1 in my mazda rx7 right now. 3.73 ford 8.8 rear. T56 6 speed. when i bought the motor i accidently went with your -15cc pistons. now i will be rebuilding again with CP bullet pistons. flat tops. and i currently have an EPS 230/232 cam custom speced. i heard the MS4 or ms3 woudl work well with the 383. do you have a cam in your list you recommend ? keep in mind i have a fast 78 intake manifold. and ported TB. 1 7/8 headers and dual 2.5 mandrel exhaust. I do a lot of street and road course. but i also have a 100 shot unit for dragging.
btw looking at your PRC as cast heads . maybe we can strike a deal ?
btw looking at your PRC as cast heads . maybe we can strike a deal ?
I am currently out of stock, but could order one for you.
04-23-2015, 01:27 PM
#51
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If you have sufficient valves springs, you could run the 239/243 .651/.654 cam. It is basically an MS4 on different lobes to achieve more lift. You would want PRC .675" dual springs with this cam. You also could choose the 247/251 .657/.661, with the same .675" springs, if you want to go really aggressive. You shouldn't have PTV issues because of the aftermarket pistons. I can work this cam discount into a heads/cam package. Just give us a call and we will get you fixed up.
I would recommendation the 239/243 to you as well. It should clear without having PTV issues.
I am currently out of stock, but could order one for you.
I would recommendation the 239/243 to you as well. It should clear without having PTV issues.
I am currently out of stock, but could order one for you.
04-24-2015, 09:20 AM
#53
Original post is constantly updated with what's still available?
They are back in stock as of today. I do not have any used sets laying around though.
- 220/248 .581/.615 116
- 243/238 .623/.615 117
- 247/251 .657/.661 115
- 251/258 .623/.623 111
- 251/259 .661/.664 111
- 255/262 .663/.646 116
They are back in stock as of today. I do not have any used sets laying around though.
04-24-2015, 10:04 AM
#54
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Original post is constantly updated with what's still available?
They are back in stock as of today. I do not have any used sets laying around though.
- 220/248 .581/.615 116
- 243/238 .623/.615 117
- 247/251 .657/.661 115
- 251/258 .623/.623 111
- 251/259 .661/.664 111
- 255/262 .663/.646 116
They are back in stock as of today. I do not have any used sets laying around though.
What are your thoughts on the 251/258 .623/.623 111 for my 1LE ?
05-04-2015, 02:31 PM
#57
Super aggressive for a 370cid. I would normally recommend that cam to someone with a 416/418+ motor. That said, it would make a ton of peak power on that setup. Might be lazy down low. It will clear PTV with aftermarket pistons, but make 100% sure the springs are good and sufficient enough to handle that much lift.
