Tomei Pon Cams ....a Or B Type?

[nizmokid]

I am in the market for a set a tomie Pon Cams for my R33 GTST. I am looking at getting my car to spool up a little earlier in the rev range.

Car Has :

Nismo 555cc injectors

Altronic ECU sm4

HKS intercooler

Garrett 450hp turbo (.68 rear)

3.5 inch full exhaust

CAI

B&M oil cooler

large walbro fuel pump

running 1.2 Bar on high boost and making 300rwkw

So I am really looking at getting some more torque in the mid range and see it I can bring down the spool time of the turbo.

The Car runs very well just want the power to come on earlier.

I have a Series 1.5 r33 GTST and I am not sure to order a type A or type B cams?

Also as my car is a series 1.5 which ones do I order? series 1 or series 2???

any help or product numbers would be great.

also will be doing the major service atthe same time as the install of the cams!

thanks guys!

Edited September 12, 2007 by nizmokid

[msnismo]

External Ignitor? Series 1

Ignitor as part of the coils? Series 2

Will more than likely be S2 if your car is a 95....

[nizmokid]

External Ignitor? Series 1

Ignitor as part of the coils? Series 2

Will more than likely be S2 if your car is a 95....

my car is a late 94 and it has the series 2 coil packs.....ignitor isn't seperate like the series 1.

[msnismo]

Then you will be getting Series 2 poncams - pretty sure there is only the "a" type available 256 degree and 8.5 lift... for the ECR33's - If in doubt, when you place your order just give them the details of your car...

[dangerman4]

I am in the market for a set a tomie Pon Cams for my R33 GTST. I am looking at getting my car to spool up a little earlier in the rev range.

Car Has :

Altronic ECU sm4

HKS intercooler

Garrett 450hp turbo (.68 rear)

3.5 inch full exhaust

CAI

B&M oil cooler

running 1.2 Bar on high boost and making 300rwkw

So I am really looking at getting some more torque in the mid range and see it I can bring down the spool time of the turbo.

The Car runs very well just want the power to come on earlier.

I have a Series 1.5 r33 GTST and I am not sure to order a type A or type B cams?

Also as my car is a series 1.5 which ones do I order? series 1 or series 2???

any help or product numbers would be great.

also will be doing the major service atthe same time as the install of the cams!

thanks guys!

may i ask how your making 300kws out of a high flow?

450 hp turbo with a .68 rear will struggle at 260 let alone 300.

you must also have big injectors and AFM which you dont mention.

i call BS

sure you dont mean 2.2 bar

[NYTSKY]

Check your cam angle sensor,if its aluminium then you need the pre Sep 97 if its plastic like the R34s then you need the Sep 97 onwards.

Mine is a series 2,i bought the 97 onwards cams and turned out they didnt suit my car as mine still had the aluminium CAS.

Now i have the "series 1" cams.

[darrinspencer]

Then you will be getting Series 2 poncams - pretty sure there is only the "a" type available 256 degree and 8.5 lift... for the ECR33's - If in doubt, when you place your order just give them the details of your car...

Wrong

only late 97's R33 use the series 2 poncams, due to different CAS

95 1.5 is a series 2 engine, but still uses series 1 cams.

So many people have been caught buying the wrong ones

Tomie only make one type for R33's 256deg 8.5mm lift

R34 Neo's have type A and type B

[engo]

I am in the market for a set a tomie Pon Cams for my R33 GTST. I am looking at getting my car to spool up a little earlier in the rev range.

Car Has :

Altronic ECU sm4

HKS intercooler

Garrett 450hp turbo (.68 rear)

3.5 inch full exhaust

CAI

B&M oil cooler

running 1.2 Bar on high boost and making 300rwkw

So I am really looking at getting some more torque in the mid range and see it I can bring down the spool time of the turbo.

The Car runs very well just want the power to come on earlier.

I have a Series 1.5 r33 GTST and I am not sure to order a type A or type B cams?

Also as my car is a series 1.5 which ones do I order? series 1 or series 2???

any help or product numbers would be great.

also will be doing the major service atthe same time as the install of the cams!

thanks guys!

hey dude... a little off the topic.. but i noticed that your E.C.U i havnt heard of and as i am on the hunt for an E.C.U for my r33 gtst i though i would just quickly ask what they approx go for and the where abouts to get them... and also..maybe be a noob question... but... what a CAI??.... cheers

[nizmokid]

may i ask how your making 300kws out of a high flow?

450 hp turbo with a .68 rear will struggle at 260 let alone 300.

you must also have big injectors and AFM which you dont mention.

i call BS

sure you dont mean 2.2 bar

I forgot about these?

yeah 555cc nismo injectors

and the Altronic runs MAP sensor no AFM!

and yeah only 1.2bar.

[nizmokid]

hey dude... a little off the topic.. but i noticed that your E.C.U i havnt heard of and as i am on the hunt for an E.C.U for my r33 gtst i though i would just quickly ask what they approx go for and the where abouts to get them... and also..maybe be a noob question... but... what a CAI??.... cheers

they go for about $2200-$2500 for a SM4 altronic.

[nizmokid]

Wrong

only late 97's R33 use the series 2 poncams, due to different CAS

95 1.5 is a series 2 engine, but still uses series 1 cams.

So many people have been caught buying the wrong ones

Tomie only make one type for R33's 256deg 8.5mm lift

R34 Neo's have type A and type B

thanks for the info on the A and B type cams only for the R34!......will be placing my order soon for mine very soon!

[nizmokid]

any other cam which would be worth looking at?