A quick question:

Will I need bigger injectors for this application?

I am installing the Hotcam into my car and was wondering if I should add them to the list.

This is what I have:

1993 Z28 M6

SLP 1 3\4" Mids + y-pipe
3" "hi flow" cat
Loudmouth exhaust
K&N FIPK

Hypercrap chip
hurst billet\plus shifter
4.10:1's
tb by-pass

Suspension: (if it helps any)

STB
Lca's w\ relocation brackets
Eibach pro w\ revalved bilsteins
double adj panhard rod
spohn torque arm
poly bushings on sway bars
17x9.5 z06's

That's all that I can think of

What do you think motor wise that I will need to complete installation of the hotcam kit?

Also -- if anyone knows of a better spring that will fit the stock heads and provide a safer clearance than the ones provided in the kit that would be immensely appreciated!

 

You shouldn't need them for that application. Add much more power and you'll need to upgrade sometime though.

http://www.cmotorsports.com offers a better spring that fits the stock heads I believe.

 

When I did my cam upgrade on my 93 I went up to the 24# ones that the 94-97's have. Do you need to? probably not.....but you can pick up some 24#ers pretty cheap on this site or ebay and since you are going to probably get a tune it's a good time to do it. If you get a tune Alvin at pcmforless is great with 93's. Also check out this website for us speed density guys...http://www.speeddensity.org/