dzlfarmboy

A set of 4's would be nice for a daily driver on your 35 with 12cm housing you might get a little toasty with everything on kill. Do you tow much with your truck?

Brett

txsbigdaddy

not too much was thinking about jammers till i read about the mach4s

dzlfarmboy

You'd be able to make more power and run cooler EGT's with a Mach 4 over a equivelent Jammer 5

BigB82789

What about the above only with an HY-35. 9 Cm housing?

RowJ

Nope! Way to hot!

RJ

BigB82789

Think I could run it for a while till I do a turbo? like a 62/12?

RowJ

Sure. Could run it forever but need to keep your boost no higher than 32 psi. Above that your over reving the turbo and pumping super heated air and loosing HP. Can run it....just can't use all your throttle!

You asking about Mach 4's with no box? The 62/12 would be great. With a box I would want a 64/13.
RJ

afoulk

I thought a majority of the guys running Mach 4's with a box use a 62/71/14? Do egt's still get to high in the top end with one of them?

smokin06

what do you guys recommend for a 12v with twins, best injector for street and pulling

dzlfarmboy

What kind of twins are you running?

Brett

smokin06

good streetable set, modified H1c top and ht3b bottom, popping off at 85lbs right know, i have 435's in now but looking for something better.

MSquare

DDP's kill! Daily driving, on the track or on the dyno.

Shortshift

Another angle..

What would be better, a set of RV275's / Edge Comp combo (with HX35/12 - I like the quick spool).

Or Mach 4's only (with boost fooler module - no other electronics - stock ecm) and the same turbo.

I like the idea of getting rid of electronics and going with injectors only, just dont want to lose MPGs, & raise EGT's.

Any thoughts on what the differences in performance would be? Thanks

Fishin2Deep4U

I think the timing from a box is beneficial. So, I would recommend keeping that element. Either in a timing box or a fueling box.

Dave